Merge branch 'development'

.dockerignore

@@ -8,6 +8,6 @@
 !.flaskenv
 !boot.sh
 !config.py
-!docker-entrypoint.sh
+!docker-nopaque-entrypoint.sh
 !nopaque.py
 !requirements.txt

.gitlab-ci.yml

@@ -1,3 +1,37 @@
+include:
+  - template: Security/Container-Scanning.gitlab-ci.yml
+
+##############################################################################
+# Pipeline stages in order of execution                                      #
+##############################################################################
+stages:
+  - build
+  - publish
+  - sca
+
+##############################################################################
+# Pipeline behavior                                                          #
+##############################################################################
+workflow:
+  rules:
+    # Run the pipeline on commits to the default branch
+    - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH
+      variables:
+        # Set the Docker image tag to `latest`
+        DOCKER_IMAGE: $CI_REGISTRY_IMAGE:latest
+      when: always
+    # Run the pipeline on tag creation
+    - if: $CI_COMMIT_TAG
+      variables:
+        # Set the Docker image tag to the Git tag name
+        DOCKER_IMAGE: $CI_REGISTRY_IMAGE:$CI_COMMIT_REF_NAME
+      when: always
+    # Don't run the pipeline on all other occasions
+    - when: never
+
+##############################################################################
+# Default values for pipeline jobs                                           #
+##############################################################################
 default:
   image: docker:24.0.6
   services:
@@ -5,38 +39,46 @@ default:
   tags:
     - docker
 
+##############################################################################
+# CI/CD variables for all jobs in the pipeline                               #
+##############################################################################
 variables:
   DOCKER_TLS_CERTDIR: /certs
+  DOCKER_BUILD_PATH: .
+  DOCKERFILE: Dockerfile
 
-build_image:
+##############################################################################
+# Pipeline jobs                                                              #
+##############################################################################
+build:
   stage: build
-  rules:
-    - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH
-      when: on_success
-      variables:
-        IMAGE_TAG: $CI_REGISTRY_IMAGE:latest
-    - if: $CI_COMMIT_TAG
-      when: "on_success"
-      variables:
-        IMAGE_TAG: $CI_REGISTRY_IMAGE:$CI_COMMIT_REF_NAME
-    - when: never
-  before_script:
-    - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY
   script:
-    - docker build -t $IMAGE_TAG .
-    - docker push $IMAGE_TAG
+    - docker build --tag $DOCKER_IMAGE --file $DOCKERFILE $DOCKER_BUILD_PATH
+    - docker save $DOCKER_IMAGE > docker_image.tar
+  artifacts:
+    paths:
+      - docker_image.tar
 
-include:
-  - template: Security/Container-Scanning.gitlab-ci.yml
+publish:
+  stage: publish
+  before_script:
+    - docker login --username gitlab-ci-token --password $CI_JOB_TOKEN $CI_REGISTRY
+  script:
+    - docker load --input docker_image.tar
+    - docker push $DOCKER_IMAGE
+  after_script:
+    - docker logout $CI_REGISTRY
 
 container_scanning:
+  stage: sca
   rules:
+    # Run the job on commits to the default branch
     - if: $CI_COMMIT_BRANCH == $CI_DEFAULT_BRANCH
-      when: on_success
-      variables:
-        CS_IMAGE: $CI_REGISTRY_IMAGE:latest
+      when: always
+    # Run the job on tag creation
     - if: $CI_COMMIT_TAG
-      when: on_success
-      variables:
-        CS_IMAGE: ${CI_REGISTRY_IMAGE}:${CI_COMMIT_REF_NAME}
+      when: always
+    # Don't run the job on all other occasions
     - when: never
+  variables:
+    CS_IMAGE: $DOCKER_IMAGE

.vscode/extensions.json

@@ -1,7 +1,8 @@
 {
     "recommendations": [
-        "samuelcolvin.jinjahtml",
+        "irongeek.vscode-env",
         "ms-azuretools.vscode-docker",
-        "ms-python.python"
+        "ms-python.python",
+        "samuelcolvin.jinjahtml"
     ]
 }

.vscode/settings.json

@@ -1,13 +1,9 @@
 {
     "editor.rulers": [79],
     "files.insertFinalNewline": true,
-    "python.terminal.activateEnvironment": false,
     "[css]": {
         "editor.tabSize": 2
     },
-    "[scss]": {
-        "editor.tabSize": 2
-    },
     "[html]": {
         "editor.tabSize": 2
     },
@@ -17,7 +13,7 @@
     "[jinja-html]": {
         "editor.tabSize": 2
     },
-    "[jinja-js]": {
+    "[scss]": {
         "editor.tabSize": 2
     }
 }

Dockerfile

@@ -17,9 +17,6 @@ RUN apt-get update \
  && rm --recursive /var/lib/apt/lists/*
 
 
-COPY docker-entrypoint.sh /usr/local/bin/
-
-
 RUN useradd --create-home --no-log-init nopaque \
  && groupadd docker \
  && usermod --append --groups docker nopaque
@@ -47,7 +44,10 @@ RUN python3 -m pip install --requirement requirements.txt \
 USER root
 
 
+COPY docker-nopaque-entrypoint.sh /usr/local/bin/
+
+
 EXPOSE 5000
 
 
-ENTRYPOINT ["docker-entrypoint.sh"]
+ENTRYPOINT ["docker-nopaque-entrypoint.sh"]

README.md

@@ -1,5 +1,8 @@
 # nopaque
 
+![release badge](https://gitlab.ub.uni-bielefeld.de/sfb1288inf/nopaque/-/badges/release.svg)
+![pipeline badge](https://gitlab.ub.uni-bielefeld.de/sfb1288inf/nopaque/badges/master/pipeline.svg?ignore_skipped=true)
+
 nopaque bundles various tools and services that provide humanities scholars with DH methods and thus can support their various individual research processes. Using nopaque, researchers can subject digitized sources to Optical Character Recognition (OCR). The resulting text files can then be used as a data basis for Natural Language Processing (NLP). The texts are automatically subjected to various linguistic annotations. The data processed via NLP can then be summarized in the web application as corpora and analyzed by means of an information retrieval system through complex search queries. The range of functions of the web application will be successively extended according to the needs of the researchers.
 
 ## Prerequisites and requirements

app/SpaCyNLPPipelineModel.defaults.yml

@@ -120,7 +120,6 @@
   version: '3.4.0'
   compatible_service_versions:
     - '0.1.1'
-    - '0.1.2'
 - title: 'German'
   description: 'German pipeline optimized for CPU. Components: tok2vec, tagger, morphologizer, parser, lemmatizer (trainable_lemmatizer), senter, ner.'
   url: 'https://github.com/explosion/spacy-models/releases/download/de_core_news_md-3.4.0/de_core_news_md-3.4.0.tar.gz'
@@ -132,7 +131,6 @@
   version: '3.4.0'
   compatible_service_versions:
     - '0.1.1'
-    - '0.1.2'
 - title: 'Greek'
   description: 'Greek pipeline optimized for CPU. Components: tok2vec, morphologizer, parser, lemmatizer (trainable_lemmatizer), senter, ner, attribute_ruler.'
   url: 'https://github.com/explosion/spacy-models/releases/download/el_core_news_md-3.4.0/el_core_news_md-3.4.0.tar.gz'
@@ -144,7 +142,6 @@
   version: '3.4.0'
   compatible_service_versions:
     - '0.1.1'
-    - '0.1.2'
 - title: 'English'
   description: 'English pipeline optimized for CPU. Components: tok2vec, tagger, parser, senter, ner, attribute_ruler, lemmatizer.'
   url: 'https://github.com/explosion/spacy-models/releases/download/en_core_web_md-3.4.1/en_core_web_md-3.4.1.tar.gz'
@@ -156,7 +153,6 @@
   version: '3.4.1'
   compatible_service_versions:
     - '0.1.1'
-    - '0.1.2'
 - title: 'Spanish'
   description: 'Spanish pipeline optimized for CPU. Components: tok2vec, morphologizer, parser, senter, ner, attribute_ruler, lemmatizer.'
   url: 'https://github.com/explosion/spacy-models/releases/download/es_core_news_md-3.4.0/es_core_news_md-3.4.0.tar.gz'
@@ -168,7 +164,6 @@
   version: '3.4.0'
   compatible_service_versions:
     - '0.1.1'
-    - '0.1.2'
 - title: 'French'
   description: 'French pipeline optimized for CPU. Components: tok2vec, morphologizer, parser, senter, ner, attribute_ruler, lemmatizer.'
   url: 'https://github.com/explosion/spacy-models/releases/download/fr_core_news_md-3.4.0/fr_core_news_md-3.4.0.tar.gz'
@@ -180,7 +175,6 @@
   version: '3.4.0'
   compatible_service_versions:
     - '0.1.1'
-    - '0.1.2' 
 - title: 'Italian'
   description: 'Italian pipeline optimized for CPU. Components: tok2vec, morphologizer, tagger, parser, lemmatizer (trainable_lemmatizer), senter, ner'
   url: 'https://github.com/explosion/spacy-models/releases/download/it_core_news_md-3.4.0/it_core_news_md-3.4.0.tar.gz'
@@ -192,7 +186,6 @@
   version: '3.4.0'
   compatible_service_versions:
     - '0.1.1'
-    - '0.1.2'
 - title: 'Polish'
   description: 'Polish pipeline optimized for CPU. Components: tok2vec, morphologizer, parser, lemmatizer (trainable_lemmatizer), tagger, senter, ner.'
   url: 'https://github.com/explosion/spacy-models/releases/download/pl_core_news_md-3.4.0/pl_core_news_md-3.4.0.tar.gz'
@@ -204,7 +197,6 @@
   version: '3.4.0'
   compatible_service_versions:
     - '0.1.1'
-    - '0.1.2'
 - title: 'Russian'
   description: 'Russian pipeline optimized for CPU. Components: tok2vec, morphologizer, parser, senter, ner, attribute_ruler, lemmatizer.'
   url: 'https://github.com/explosion/spacy-models/releases/download/ru_core_news_md-3.4.0/ru_core_news_md-3.4.0.tar.gz'
@@ -216,7 +208,6 @@
   version: '3.4.0'
   compatible_service_versions:
     - '0.1.1'
-    - '0.1.2'
 - title: 'Chinese'
   description: 'Chinese pipeline optimized for CPU. Components: tok2vec, tagger, parser, senter, ner, attribute_ruler.'
   url: 'https://github.com/explosion/spacy-models/releases/download/zh_core_web_md-3.4.0/zh_core_web_md-3.4.0.tar.gz'
@@ -228,4 +219,3 @@
   version: '3.4.0'
   compatible_service_versions:
     - '0.1.1'
-    - '0.1.2'

app/TesseractOCRPipelineModel.defaults.yml

@@ -9,6 +9,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Amharic'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/amh.traineddata'
@@ -20,6 +21,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 - title: 'Arabic'
   description: ''
   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/ara.traineddata'
@@ -31,6 +33,7 @@
   compatible_service_versions:
     - '0.1.0'
     - '0.1.1'
+    - '0.1.2'
 # - title: 'Assamese'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/asm.traineddata'
@@ -42,6 +45,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Azerbaijani'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/aze.traineddata'
@@ -53,6 +57,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Azerbaijani - Cyrillic'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/aze_cyrl.traineddata'
@@ -64,6 +69,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Belarusian'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/bel.traineddata'
@@ -75,6 +81,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Bengali'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/ben.traineddata'
@@ -86,6 +93,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Tibetan'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/bod.traineddata'
@@ -97,6 +105,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Bosnian'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/bos.traineddata'
@@ -108,6 +117,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Bulgarian'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/bul.traineddata'
@@ -119,6 +129,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Catalan; Valencian'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/cat.traineddata'
@@ -130,6 +141,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Cebuano'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/ceb.traineddata'
@@ -141,6 +153,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Czech'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/ces.traineddata'
@@ -152,6 +165,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Chinese - Simplified'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/chi_sim.traineddata'
@@ -163,6 +177,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 - title: 'Chinese - Traditional'
   description: ''
   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/chi_tra.traineddata'
@@ -174,6 +189,7 @@
   compatible_service_versions:
     - '0.1.0'
     - '0.1.1'
+    - '0.1.2'
 # - title: 'Cherokee'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/chr.traineddata'
@@ -185,6 +201,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Welsh'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/cym.traineddata'
@@ -196,6 +213,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 - title: 'Danish'
   description: ''
   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/dan.traineddata'
@@ -207,6 +225,7 @@
   compatible_service_versions:
     - '0.1.0'
     - '0.1.1'
+    - '0.1.2'
 - title: 'German'
   description: ''
   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/deu.traineddata'
@@ -218,6 +237,7 @@
   compatible_service_versions:
     - '0.1.0'
     - '0.1.1'
+    - '0.1.2'
 # - title: 'Dzongkha'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/dzo.traineddata'
@@ -229,6 +249,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 - title: 'Greek, Modern (1453-)'
   description: ''
   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/ell.traineddata'
@@ -240,6 +261,7 @@
   compatible_service_versions:
     - '0.1.0'
     - '0.1.1'
+    - '0.1.2'
 - title: 'English'
   description: ''
   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/eng.traineddata'
@@ -251,6 +273,7 @@
   compatible_service_versions:
     - '0.1.0'
     - '0.1.1'
+    - '0.1.2'
 - title: 'English, Middle (1100-1500)'
   description: ''
   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/enm.traineddata'
@@ -262,6 +285,7 @@
   compatible_service_versions:
     - '0.1.0'
     - '0.1.1'
+    - '0.1.2'
 # - title: 'Esperanto'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/epo.traineddata'
@@ -273,6 +297,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Estonian'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/est.traineddata'
@@ -284,6 +309,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Basque'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/eus.traineddata'
@@ -295,6 +321,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Persian'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/fas.traineddata'
@@ -306,6 +333,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Finnish'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/fin.traineddata'
@@ -317,6 +345,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 - title: 'French'
   description: ''
   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/fra.traineddata'
@@ -328,6 +357,7 @@
   compatible_service_versions:
     - '0.1.0'
     - '0.1.1'
+    - '0.1.2'
 - title: 'German Fraktur'
   description: ''
   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/frk.traineddata'
@@ -339,6 +369,7 @@
   compatible_service_versions:
     - '0.1.0'
     - '0.1.1'
+    - '0.1.2'
 - title: 'French, Middle (ca. 1400-1600)'
   description: ''
   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/frm.traineddata'
@@ -350,6 +381,7 @@
   compatible_service_versions:
     - '0.1.0'
     - '0.1.1'
+    - '0.1.2'
 # - title: 'Irish'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/gle.traineddata'
@@ -361,6 +393,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Galician'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/glg.traineddata'
@@ -372,6 +405,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 - title: 'Greek, Ancient (-1453)'
   description: ''
   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/grc.traineddata'
@@ -383,6 +417,7 @@
   compatible_service_versions:
     - '0.1.0'
     - '0.1.1'
+    - '0.1.2'
 # - title: 'Gujarati'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/guj.traineddata'
@@ -394,6 +429,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Haitian; Haitian Creole'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/hat.traineddata'
@@ -405,6 +441,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Hebrew'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/heb.traineddata'
@@ -416,6 +453,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Hindi'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/hin.traineddata'
@@ -427,6 +465,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Croatian'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/hrv.traineddata'
@@ -438,6 +477,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Hungarian'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/hun.traineddata'
@@ -449,6 +489,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Inuktitut'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/iku.traineddata'
@@ -460,6 +501,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Indonesian'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/ind.traineddata'
@@ -471,6 +513,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Icelandic'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/isl.traineddata'
@@ -482,6 +525,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 - title: 'Italian'
   description: ''
   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/ita.traineddata'
@@ -493,6 +537,7 @@
   compatible_service_versions:
     - '0.1.0'
     - '0.1.1'
+    - '0.1.2'
 - title: 'Italian - Old'
   description: ''
   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/ita_old.traineddata'
@@ -504,6 +549,7 @@
   compatible_service_versions:
     - '0.1.0'
     - '0.1.1'
+    - '0.1.2'
 # - title: 'Javanese'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/jav.traineddata'
@@ -515,6 +561,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Japanese'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/jpn.traineddata'
@@ -526,6 +573,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Kannada'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/kan.traineddata'
@@ -537,6 +585,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Georgian'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/kat.traineddata'
@@ -548,6 +597,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Georgian - Old'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/kat_old.traineddata'
@@ -559,6 +609,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Kazakh'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/kaz.traineddata'
@@ -570,6 +621,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Central Khmer'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/khm.traineddata'
@@ -581,6 +633,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Kirghiz; Kyrgyz'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/kir.traineddata'
@@ -592,6 +645,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Korean'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/kor.traineddata'
@@ -603,6 +657,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Kurdish'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/kur.traineddata'
@@ -614,6 +669,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Lao'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/lao.traineddata'
@@ -625,6 +681,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Latin'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/lat.traineddata'
@@ -636,6 +693,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Latvian'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/lav.traineddata'
@@ -647,6 +705,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Lithuanian'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/lit.traineddata'
@@ -658,6 +717,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Malayalam'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/mal.traineddata'
@@ -669,6 +729,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Marathi'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/mar.traineddata'
@@ -680,6 +741,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Macedonian'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/mkd.traineddata'
@@ -691,6 +753,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Maltese'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/mlt.traineddata'
@@ -702,6 +765,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Malay'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/msa.traineddata'
@@ -713,6 +777,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Burmese'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/mya.traineddata'
@@ -724,6 +789,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Nepali'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/nep.traineddata'
@@ -735,6 +801,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Dutch; Flemish'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/nld.traineddata'
@@ -746,6 +813,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Norwegian'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/nor.traineddata'
@@ -757,6 +825,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Oriya'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/ori.traineddata'
@@ -768,6 +837,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Panjabi; Punjabi'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/pan.traineddata'
@@ -779,6 +849,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Polish'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/pol.traineddata'
@@ -790,6 +861,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 - title: 'Portuguese'
   description: ''
   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/por.traineddata'
@@ -801,6 +873,7 @@
   compatible_service_versions:
     - '0.1.0'
     - '0.1.1'
+    - '0.1.2'
 # - title: 'Pushto; Pashto'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/pus.traineddata'
@@ -812,6 +885,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Romanian; Moldavian; Moldovan'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/ron.traineddata'
@@ -823,6 +897,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 - title: 'Russian'
   description: ''
   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/rus.traineddata'
@@ -834,6 +909,7 @@
   compatible_service_versions:
     - '0.1.0'
     - '0.1.1'
+    - '0.1.2'
 # - title: 'Sanskrit'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/san.traineddata'
@@ -845,6 +921,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Sinhala; Sinhalese'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/sin.traineddata'
@@ -856,6 +933,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Slovak'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/slk.traineddata'
@@ -867,6 +945,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Slovenian'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/slv.traineddata'
@@ -878,6 +957,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 - title: 'Spanish; Castilian'
   description: ''
   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/spa.traineddata'
@@ -889,6 +969,7 @@
   compatible_service_versions:
     - '0.1.0'
     - '0.1.1'
+    - '0.1.2'
 - title: 'Spanish; Castilian - Old'
   description: ''
   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/spa_old.traineddata'
@@ -900,6 +981,7 @@
   compatible_service_versions:
     - '0.1.0'
     - '0.1.1'
+    - '0.1.2'
 # - title: 'Albanian'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/sqi.traineddata'
@@ -911,6 +993,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Serbian'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/srp.traineddata'
@@ -922,6 +1005,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Serbian - Latin'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/srp_latn.traineddata'
@@ -933,6 +1017,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Swahili'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/swa.traineddata'
@@ -944,6 +1029,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Swedish'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/swe.traineddata'
@@ -955,6 +1041,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Syriac'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/syr.traineddata'
@@ -966,6 +1053,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Tamil'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/tam.traineddata'
@@ -977,6 +1065,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Telugu'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/tel.traineddata'
@@ -988,6 +1077,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Tajik'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/tgk.traineddata'
@@ -999,6 +1089,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Tagalog'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/tgl.traineddata'
@@ -1010,6 +1101,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Thai'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/tha.traineddata'
@@ -1021,6 +1113,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Tigrinya'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/tir.traineddata'
@@ -1032,6 +1125,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Turkish'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/tur.traineddata'
@@ -1043,6 +1137,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Uighur; Uyghur'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/uig.traineddata'
@@ -1054,6 +1149,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Ukrainian'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/ukr.traineddata'
@@ -1065,6 +1161,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Urdu'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/urd.traineddata'
@@ -1076,6 +1173,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Uzbek'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/uzb.traineddata'
@@ -1087,6 +1185,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Uzbek - Cyrillic'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/uzb_cyrl.traineddata'
@@ -1098,6 +1197,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Vietnamese'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/vie.traineddata'
@@ -1109,6 +1209,7 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'
 # - title: 'Yiddish'
 #   description: ''
 #   url: 'https://github.com/tesseract-ocr/tessdata/raw/4.1.0/yid.traineddata'
@@ -1120,3 +1221,4 @@
 #   compatible_service_versions:
 #     - '0.1.0'
 #     - '0.1.1'
+#     - '0.1.2'

app/__init__.py

@@ -99,7 +99,7 @@ def create_app(config: Config = Config) -> Flask:
 
     from .users import bp as users_blueprint
     default_breadcrumb_root(users_blueprint, '.users')
-    app.register_blueprint(users_blueprint, url_prefix='/users')
+    app.register_blueprint(users_blueprint, cli_group='user', url_prefix='/users')
 
     from .workshops import bp as workshops_blueprint
     app.register_blueprint(workshops_blueprint, url_prefix='/workshops')

app/corpora/followers/json_routes.py

@@ -12,65 +12,65 @@ from ..decorators import corpus_follower_permission_required
 from . import bp
 
 
-# @bp.route('/<hashid:corpus_id>/followers', methods=['POST'])
-# @corpus_follower_permission_required('MANAGE_FOLLOWERS')
-# @content_negotiation(consumes='application/json', produces='application/json')
-# def create_corpus_followers(corpus_id):
-#     usernames = request.json
-#     if not (isinstance(usernames, list) or all(isinstance(u, str) for u in usernames)):
-#         abort(400)
-#     corpus = Corpus.query.get_or_404(corpus_id)
-#     for username in usernames:
-#         user = User.query.filter_by(username=username, is_public=True).first_or_404()
-#         user.follow_corpus(corpus)
-#     db.session.commit()
-#     response_data = {
-#         'message': f'Users are now following "{corpus.title}"',
-#         'category': 'corpus'
-#     }
-#     return response_data, 200
+@bp.route('/<hashid:corpus_id>/followers', methods=['POST'])
+@corpus_follower_permission_required('MANAGE_FOLLOWERS')
+@content_negotiation(consumes='application/json', produces='application/json')
+def create_corpus_followers(corpus_id):
+    usernames = request.json
+    if not (isinstance(usernames, list) or all(isinstance(u, str) for u in usernames)):
+        abort(400)
+    corpus = Corpus.query.get_or_404(corpus_id)
+    for username in usernames:
+        user = User.query.filter_by(username=username, is_public=True).first_or_404()
+        user.follow_corpus(corpus)
+    db.session.commit()
+    response_data = {
+        'message': f'Users are now following "{corpus.title}"',
+        'category': 'corpus'
+    }
+    return response_data, 200
 
 
-# @bp.route('/<hashid:corpus_id>/followers/<hashid:follower_id>/role', methods=['PUT'])
-# @corpus_follower_permission_required('MANAGE_FOLLOWERS')
-# @content_negotiation(consumes='application/json', produces='application/json')
-# def update_corpus_follower_role(corpus_id, follower_id):
-#     role_name = request.json
-#     if not isinstance(role_name, str):
-#         abort(400)
-#     cfr = CorpusFollowerRole.query.filter_by(name=role_name).first()
-#     if cfr is None:
-#         abort(400)
-#     cfa = CorpusFollowerAssociation.query.filter_by(corpus_id=corpus_id, follower_id=follower_id).first_or_404()
-#     cfa.role = cfr
-#     db.session.commit()
-#     response_data = {
-#         'message': f'User "{cfa.follower.username}" is now {cfa.role.name}',
-#         'category': 'corpus'
-#     }
-#     return response_data, 200
+@bp.route('/<hashid:corpus_id>/followers/<hashid:follower_id>/role', methods=['PUT'])
+@corpus_follower_permission_required('MANAGE_FOLLOWERS')
+@content_negotiation(consumes='application/json', produces='application/json')
+def update_corpus_follower_role(corpus_id, follower_id):
+    role_name = request.json
+    if not isinstance(role_name, str):
+        abort(400)
+    cfr = CorpusFollowerRole.query.filter_by(name=role_name).first()
+    if cfr is None:
+        abort(400)
+    cfa = CorpusFollowerAssociation.query.filter_by(corpus_id=corpus_id, follower_id=follower_id).first_or_404()
+    cfa.role = cfr
+    db.session.commit()
+    response_data = {
+        'message': f'User "{cfa.follower.username}" is now {cfa.role.name}',
+        'category': 'corpus'
+    }
+    return response_data, 200
 
 
-# @bp.route('/<hashid:corpus_id>/followers/<hashid:follower_id>', methods=['DELETE'])
-# def delete_corpus_follower(corpus_id, follower_id):
-#     cfa = CorpusFollowerAssociation.query.filter_by(corpus_id=corpus_id, follower_id=follower_id).first_or_404()
-#     if not (
-#         current_user.id == follower_id
-#         or current_user == cfa.corpus.user 
-#         or CorpusFollowerAssociation.query.filter_by(corpus_id=corpus_id, follower_id=current_user.id).first().role.has_permission('MANAGE_FOLLOWERS')
-#         or current_user.is_administrator()):
-#         abort(403)
-#     if current_user.id == follower_id:
-#         flash(f'You are no longer following "{cfa.corpus.title}"', 'corpus')
-#         response = make_response()
-#         response.status_code = 204
-#     else:
-#         response_data = {
-#             'message': f'"{cfa.follower.username}" is not following "{cfa.corpus.title}" anymore',
-#             'category': 'corpus'
-#         }
-#         response = jsonify(response_data)
-#         response.status_code = 200
-#     cfa.follower.unfollow_corpus(cfa.corpus)
-#     db.session.commit()
-#     return response
+@bp.route('/<hashid:corpus_id>/followers/<hashid:follower_id>', methods=['DELETE'])
+def delete_corpus_follower(corpus_id, follower_id):
+    cfa = CorpusFollowerAssociation.query.filter_by(corpus_id=corpus_id, follower_id=follower_id).first_or_404()
+    if not (
+        current_user.id == follower_id
+        or current_user == cfa.corpus.user 
+        or CorpusFollowerAssociation.query.filter_by(corpus_id=corpus_id, follower_id=current_user.id).first().role.has_permission('MANAGE_FOLLOWERS')
+        or current_user.is_administrator()):
+        abort(403)
+    if current_user.id == follower_id:
+        flash(f'You are no longer following "{cfa.corpus.title}"', 'corpus')
+        response = make_response()
+        response.status_code = 204
+    else:
+        response_data = {
+            'message': f'"{cfa.follower.username}" is not following "{cfa.corpus.title}" anymore',
+            'category': 'corpus'
+        }
+        response = jsonify(response_data)
+        response.status_code = 200
+    cfa.follower.unfollow_corpus(cfa.corpus)
+    db.session.commit()
+    return response

app/corpora/json_routes.py

@@ -61,7 +61,7 @@ def build_corpus(corpus_id):
 @bp.route('/stopwords')
 @content_negotiation(produces='application/json')
 def get_stopwords():
-    nltk.download('stopwords')
+    nltk.download('stopwords', quiet=True)
     languages = ["german", "english", "catalan", "greek", "spanish", "french", "italian", "russian", "chinese"]
     stopwords = {}
     for language in languages:
@@ -71,55 +71,55 @@ def get_stopwords():
     response_data = stopwords
     return response_data, 202
 
-# @bp.route('/<hashid:corpus_id>/generate-share-link', methods=['POST'])
-# @corpus_follower_permission_required('MANAGE_FOLLOWERS')
-# @content_negotiation(consumes='application/json', produces='application/json')
-# def generate_corpus_share_link(corpus_id):
-#     data = request.json
-#     if not isinstance(data, dict):
-#         abort(400)
-#     expiration = data.get('expiration')
-#     if not isinstance(expiration, str):
-#         abort(400)
-#     role_name = data.get('role')
-#     if not isinstance(role_name, str):
-#         abort(400)
-#     expiration_date = datetime.strptime(expiration, '%b %d, %Y')
-#     cfr = CorpusFollowerRole.query.filter_by(name=role_name).first()
-#     if cfr is None:
-#         abort(400)
-#     corpus = Corpus.query.get_or_404(corpus_id)
-#     token = current_user.generate_follow_corpus_token(corpus.hashid, role_name, expiration_date)
-#     corpus_share_link = url_for(
-#         'corpora.follow_corpus',
-#         corpus_id=corpus_id,
-#         token=token,
-#         _external=True
-#     )
-#     response_data = {
-#         'message': 'Corpus share link generated',
-#         'category': 'corpus',
-#         'corpusShareLink': corpus_share_link
-#     }
-#     return response_data, 200
+@bp.route('/<hashid:corpus_id>/generate-share-link', methods=['POST'])
+@corpus_follower_permission_required('MANAGE_FOLLOWERS')
+@content_negotiation(consumes='application/json', produces='application/json')
+def generate_corpus_share_link(corpus_id):
+    data = request.json
+    if not isinstance(data, dict):
+        abort(400)
+    expiration = data.get('expiration')
+    if not isinstance(expiration, str):
+        abort(400)
+    role_name = data.get('role')
+    if not isinstance(role_name, str):
+        abort(400)
+    expiration_date = datetime.strptime(expiration, '%b %d, %Y')
+    cfr = CorpusFollowerRole.query.filter_by(name=role_name).first()
+    if cfr is None:
+        abort(400)
+    corpus = Corpus.query.get_or_404(corpus_id)
+    token = current_user.generate_follow_corpus_token(corpus.hashid, role_name, expiration_date)
+    corpus_share_link = url_for(
+        'corpora.follow_corpus',
+        corpus_id=corpus_id,
+        token=token,
+        _external=True
+    )
+    response_data = {
+        'message': 'Corpus share link generated',
+        'category': 'corpus',
+        'corpusShareLink': corpus_share_link
+    }
+    return response_data, 200
     
 
 
-# @bp.route('/<hashid:corpus_id>/is_public', methods=['PUT'])
-# @corpus_owner_or_admin_required
-# @content_negotiation(consumes='application/json', produces='application/json')
-# def update_corpus_is_public(corpus_id):
-#     is_public = request.json
-#     if not isinstance(is_public, bool):
-#         abort(400)
-#     corpus = Corpus.query.get_or_404(corpus_id)
-#     corpus.is_public = is_public
-#     db.session.commit()
-#     response_data = {
-#         'message': (
-#             f'Corpus "{corpus.title}" is now'
-#             f' {"public" if is_public else "private"}'
-#         ),
-#         'category': 'corpus'
-#     }
-#     return response_data, 200
+@bp.route('/<hashid:corpus_id>/is_public', methods=['PUT'])
+@corpus_owner_or_admin_required
+@content_negotiation(consumes='application/json', produces='application/json')
+def update_corpus_is_public(corpus_id):
+    is_public = request.json
+    if not isinstance(is_public, bool):
+        abort(400)
+    corpus = Corpus.query.get_or_404(corpus_id)
+    corpus.is_public = is_public
+    db.session.commit()
+    response_data = {
+        'message': (
+            f'Corpus "{corpus.title}" is now'
+            f' {"public" if is_public else "private"}'
+        ),
+        'category': 'corpus'
+    }
+    return response_data, 200

app/corpora/routes.py

@@ -71,17 +71,16 @@ def corpus(corpus_id):
             users=users
         )
     if (current_user.is_following_corpus(corpus) or corpus.is_public):
-        abort(404)
-        # cfas = CorpusFollowerAssociation.query.filter(Corpus.id == corpus_id, CorpusFollowerAssociation.follower_id != corpus.user.id).all()
-        # return render_template(
-        #     'corpora/public_corpus.html.j2',
-        #     title=corpus.title,
-        #     corpus=corpus,
-        #     cfrs=cfrs,
-        #     cfr=cfr,
-        #     cfas=cfas,
-        #     users = users
-        # )
+        cfas = CorpusFollowerAssociation.query.filter(Corpus.id == corpus_id, CorpusFollowerAssociation.follower_id != corpus.user.id).all()
+        return render_template(
+            'corpora/public_corpus.html.j2',
+            title=corpus.title,
+            corpus=corpus,
+            cfrs=cfrs,
+            cfr=cfr,
+            cfas=cfas,
+            users=users
+        )
     abort(403)
 
 
@@ -98,14 +97,14 @@ def analysis(corpus_id):
     )
 
 
-# @bp.route('/<hashid:corpus_id>/follow/<token>')
-# def follow_corpus(corpus_id, token):
-#     corpus = Corpus.query.get_or_404(corpus_id)
-#     if current_user.follow_corpus_by_token(token):
-#         db.session.commit()
-#         flash(f'You are following "{corpus.title}" now', category='corpus')
-#         return redirect(url_for('corpora.corpus', corpus_id=corpus_id))
-#     abort(403)
+@bp.route('/<hashid:corpus_id>/follow/<token>')
+def follow_corpus(corpus_id, token):
+    corpus = Corpus.query.get_or_404(corpus_id)
+    if current_user.follow_corpus_by_token(token):
+        db.session.commit()
+        flash(f'You are following "{corpus.title}" now', category='corpus')
+        return redirect(url_for('corpora.corpus', corpus_id=corpus_id))
+    abort(403)
 
 
 @bp.route('/import', methods=['GET', 'POST'])

app/daemon/corpus_utils.py

@@ -45,7 +45,7 @@ def _create_build_corpus_service(corpus):
     ''' ## Constraints ## '''
     constraints = ['node.role==worker']
     ''' ## Image ## '''
-    image = f'{current_app.config["NOPAQUE_DOCKER_IMAGE_PREFIX"]}cwb:r1853'
+    image = f'{current_app.config["NOPAQUE_DOCKER_IMAGE_PREFIX"]}cwb:r1879'
     ''' ## Labels ## '''
     labels = {
         'origin': current_app.config['SERVER_NAME'],
@@ -139,7 +139,7 @@ def _create_cqpserver_container(corpus):
     ''' ## Entrypoint ## '''
     entrypoint = ['bash', '-c']
     ''' ## Image ## '''
-    image = f'{current_app.config["NOPAQUE_DOCKER_IMAGE_PREFIX"]}cwb:r1853'
+    image = f'{current_app.config["NOPAQUE_DOCKER_IMAGE_PREFIX"]}cwb:r1879'
     ''' ## Name ## '''
     name = f'cqpserver_{corpus.id}'
     ''' ## Network ## '''

app/main/routes.py

@@ -45,12 +45,6 @@ def dashboard():
     )
 
 
-# @bp.route('/user_manual')
-# @register_breadcrumb(bp, '.user_manual', '<i class="material-icons left">help</i>User manual')
-# def user_manual():
-#     return render_template('main/user_manual.html.j2', title='User manual')
-
-
 @bp.route('/news')
 @register_breadcrumb(bp, '.news', '<i class="material-icons left">email</i>News')
 def news():
@@ -78,15 +72,17 @@ def terms_of_use():
     )
 
 
-# @bp.route('/social-area')
-# @register_breadcrumb(bp, '.social_area', '<i class="material-icons left">group</i>Social Area')
-# @login_required
-# def social_area():
-#     corpora = Corpus.query.filter(Corpus.is_public == True, Corpus.user != current_user).all()
-#     users = User.query.filter(User.is_public == True, User.id != current_user.id).all()
-#     return render_template(
-#         'main/social_area.html.j2',
-#         title='Social Area',
-#         corpora=corpora,
-#         users=users
-#     )
+@bp.route('/social-area')
+@register_breadcrumb(bp, '.social_area', '<i class="material-icons left">group</i>Social Area')
+@login_required
+def social_area():
+    print('test')
+    corpora = Corpus.query.filter(Corpus.is_public == True, Corpus.user != current_user).all()
+    print(corpora)
+    users = User.query.filter(User.is_public == True, User.id != current_user.id).all()
+    return render_template(
+        'main/social_area.html.j2',
+        title='Social Area',
+        corpora=corpora,
+        users=users
+    )

app/models.py

@@ -853,7 +853,7 @@ class User(HashidMixin, UserMixin, db.Model):
         json_serializeable = {
             'id': self.hashid,
             'confirmed': self.confirmed,
-            # 'avatar': url_for('users.user_avatar', user_id=self.id),
+            'avatar': url_for('users.user_avatar', user_id=self.id),
             'email': self.email,
             'last_seen': (
                 None if self.last_seen is None
@@ -953,7 +953,7 @@ class TesseractOCRPipelineModel(FileMixin, HashidMixin, db.Model):
         return self.user.hashid
 
     @staticmethod
-    def insert_defaults():
+    def insert_defaults(force_download=False):
         nopaque_user = User.query.filter_by(username='nopaque').first()
         defaults_file = os.path.join(
             os.path.dirname(os.path.abspath(__file__)),
@@ -966,6 +966,7 @@ class TesseractOCRPipelineModel(FileMixin, HashidMixin, db.Model):
             if model is not None:
                 model.compatible_service_versions = m['compatible_service_versions']
                 model.description = m['description']
+                model.filename = f'{model.id}.traineddata'
                 model.publisher = m['publisher']
                 model.publisher_url = m['publisher_url']
                 model.publishing_url = m['publishing_url']
@@ -973,7 +974,7 @@ class TesseractOCRPipelineModel(FileMixin, HashidMixin, db.Model):
                 model.is_public = True
                 model.title = m['title']
                 model.version = m['version']
-                continue
+            else:
                 model = TesseractOCRPipelineModel(
                     compatible_service_versions=m['compatible_service_versions'],
                     description=m['description'],
@@ -990,6 +991,7 @@ class TesseractOCRPipelineModel(FileMixin, HashidMixin, db.Model):
                 db.session.flush(objects=[model])
                 db.session.refresh(model)
                 model.filename = f'{model.id}.traineddata'
+            if not os.path.exists(model.path) or force_download:
                 r = requests.get(m['url'], stream=True)
                 pbar = tqdm(
                     desc=f'{model.title} ({model.filename})',
@@ -1080,7 +1082,7 @@ class SpaCyNLPPipelineModel(FileMixin, HashidMixin, db.Model):
         return self.user.hashid
 
     @staticmethod
-    def insert_defaults():
+    def insert_defaults(force_download=False):
         nopaque_user = User.query.filter_by(username='nopaque').first()
         defaults_file = os.path.join(
             os.path.dirname(os.path.abspath(__file__)),
@@ -1093,6 +1095,7 @@ class SpaCyNLPPipelineModel(FileMixin, HashidMixin, db.Model):
             if model is not None:
                 model.compatible_service_versions = m['compatible_service_versions']
                 model.description = m['description']
+                model.filename = m['url'].split('/')[-1]
                 model.publisher = m['publisher']
                 model.publisher_url = m['publisher_url']
                 model.publishing_url = m['publishing_url']
@@ -1101,10 +1104,11 @@ class SpaCyNLPPipelineModel(FileMixin, HashidMixin, db.Model):
                 model.title = m['title']
                 model.version = m['version']
                 model.pipeline_name = m['pipeline_name']
-                continue
+            else:
                 model = SpaCyNLPPipelineModel(
                     compatible_service_versions=m['compatible_service_versions'],
                     description=m['description'],
+                    filename=m['url'].split('/')[-1],
                     publisher=m['publisher'],
                     publisher_url=m['publisher_url'],
                     publishing_url=m['publishing_url'],
@@ -1118,7 +1122,7 @@ class SpaCyNLPPipelineModel(FileMixin, HashidMixin, db.Model):
                 db.session.add(model)
                 db.session.flush(objects=[model])
                 db.session.refresh(model)
-            model.filename = m['url'].split('/')[-1]
+            if not os.path.exists(model.path) or force_download:
                 r = requests.get(m['url'], stream=True)
                 pbar = tqdm(
                     desc=f'{model.title} ({model.filename})',

app/services/services.yml

@@ -10,7 +10,7 @@ file-setup-pipeline:
 tesseract-ocr-pipeline:
   name: 'Tesseract OCR Pipeline'
   publisher: 'Bielefeld University - CRC 1288 - INF'
-  latest_version: '0.1.1'
+  latest_version: '0.1.2'
   versions:
     0.1.0:
       methods:
@@ -23,6 +23,12 @@ tesseract-ocr-pipeline:
         - 'ocropus_nlbin_threshold'
       publishing_year: 2022
       url: 'https://gitlab.ub.uni-bielefeld.de/sfb1288inf/tesseract-ocr-pipeline/-/releases/v0.1.1'
+    0.1.2:
+      methods:
+        - 'binarization'
+        - 'ocropus_nlbin_threshold'
+      publishing_year: 2023
+      url: 'https://gitlab.ub.uni-bielefeld.de/sfb1288inf/tesseract-ocr-pipeline/-/releases/v0.1.2'
 transkribus-htr-pipeline:
   name: 'Transkribus HTR Pipeline'
   publisher: 'Bielefeld University - CRC 1288 - INF'
@@ -41,7 +47,7 @@ transkribus-htr-pipeline:
 spacy-nlp-pipeline:
   name: 'SpaCy NLP Pipeline'
   publisher: 'Bielefeld University - CRC 1288 - INF'
-  latest_version: '0.1.2'
+  latest_version: '0.1.1'
   versions:
     0.1.0:
       methods:
@@ -53,8 +59,3 @@ spacy-nlp-pipeline:
         - 'encoding_detection'
       publishing_year: 2022
       url: 'https://gitlab.ub.uni-bielefeld.de/sfb1288inf/spacy-nlp-pipeline/-/releases/v0.1.1'
-    0.1.2:
-      methods:
-        - 'encoding_detection'
-      publishing_year: 2022
-      url: 'https://gitlab.ub.uni-bielefeld.de/sfb1288inf/spacy-nlp-pipeline/-/releases/v0.1.2'

app/static/js/App.js

@@ -1,104 +0,0 @@
-class App {
-  constructor() {
-    this.data = {
-      promises: {getUser: {}, subscribeUser: {}},
-      users: {},
-    };
-    this.socket = io({transports: ['websocket'], upgrade: false});
-    this.socket.on('PATCH', (patch) => {this.onPatch(patch);});
-  }
-
-  getUser(userId) {
-    if (userId in this.data.promises.getUser) {
-      return this.data.promises.getUser[userId];
-    }
-
-    this.data.promises.getUser[userId] = new Promise((resolve, reject) => {
-      this.socket.emit('GET /users/<user_id>', userId, (response) => {
-        if (response.status === 200) {
-          this.data.users[userId] = response.body;
-          resolve(this.data.users[userId]);
-        } else {
-          reject(`[${response.status}] ${response.statusText}`);
-        }
-      });
-    });
-
-    return this.data.promises.getUser[userId];
-  }
-
-  subscribeUser(userId) {
-    if (userId in this.data.promises.subscribeUser) {
-      return this.data.promises.subscribeUser[userId];
-    }
-
-    this.data.promises.subscribeUser[userId] = new Promise((resolve, reject) => {
-      this.socket.emit('SUBSCRIBE /users/<user_id>', userId, (response) => {
-        if (response.status !== 200) {
-          reject(response);
-          return;
-        }
-        resolve(response);
-      });
-    });
-
-    return this.data.promises.subscribeUser[userId];
-  }
-
-  flash(message, category) {
-    let iconPrefix = '';
-    switch (category) {
-      case 'corpus': {
-        iconPrefix = '<i class="left material-icons">book</i>';
-        break;
-      }
-      case 'error': {
-        iconPrefix = '<i class="error-color-text left material-icons">error</i>';
-        break;
-      }
-      case 'job': {
-        iconPrefix = '<i class="left nopaque-icons">J</i>';
-        break;
-      }
-      case 'settings': {
-        iconPrefix = '<i class="left material-icons">settings</i>';
-        break;
-      }
-      default: {
-        iconPrefix = '<i class="left material-icons">notifications</i>';
-        break;
-      }
-    }
-    let toast = M.toast(
-      {
-        html: `
-          <span>${iconPrefix}${message}</span>
-          <button class="action-button btn-flat toast-action white-text" data-action="close">
-            <i class="material-icons">close</i>
-          </button>
-        `.trim()
-      }
-    );
-    let toastCloseActionElement = toast.el.querySelector('.action-button[data-action="close"]');
-    toastCloseActionElement.addEventListener('click', () => {toast.dismiss();});
-  }
-  
-  onPatch(patch) {
-    // Filter Patch to only include operations on users that are initialized
-    let regExp = new RegExp(`^/users/(${Object.keys(this.data.users).join('|')})`);
-    let filteredPatch = patch.filter(operation => regExp.test(operation.path));
-
-    // Handle job status updates
-    let subRegExp = new RegExp(`^/users/([A-Za-z0-9]*)/jobs/([A-Za-z0-9]*)/status$`);
-    let subFilteredPatch = filteredPatch
-      .filter((operation) => {return operation.op === 'replace';})
-      .filter((operation) => {return subRegExp.test(operation.path);});
-    for (let operation of subFilteredPatch) {
-      let [match, userId, jobId] = operation.path.match(subRegExp);
-      this.flash(`[<a href="/jobs/${jobId}">${this.data.users[userId].jobs[jobId].title}</a>] New status: <span class="job-status-text" data-status="${operation.value}"></span>`, 'job');
-    }
-
-    // Apply Patch
-    jsonpatch.applyPatch(this.data, filteredPatch);
-  }
-}

app/static/js/CorpusAnalysis/QueryBuilder.js

@@ -1,41 +0,0 @@
-class ConcordanceQueryBuilder {
-
-  constructor() {
-    
-    this.elements = new ElementReferencesQueryBuilder();
-    this.generalFunctions = new GeneralFunctionsQueryBuilder(this.elements);
-    this.tokenAttributeBuilderFunctions = new TokenAttributeBuilderFunctionsQueryBuilder(this.elements);
-    this.structuralAttributeBuilderFunctions = new StructuralAttributeBuilderFunctionsQueryBuilder(this.elements);
-
-    // Eventlisteners for the incidence modifiers. There are two different types of incidence modifiers: token and character incidence modifiers.
-    document.querySelectorAll('.incidence-modifier-selection').forEach(button => {
-      let dropdownId = button.parentNode.parentNode.id;
-      if (dropdownId === 'corpus-analysis-concordance-token-incidence-modifiers-dropdown') {
-        button.addEventListener('click', () => this.generalFunctions.tokenIncidenceModifierHandler(button.dataset.token, button.innerHTML));
-      } else if (dropdownId === 'corpus-analysis-concordance-character-incidence-modifiers-dropdown') {
-        button.addEventListener('click', () => this.tokenAttributeBuilderFunctions.characterIncidenceModifierHandler(button));
-      }
-    });
-    
-    // Eventlisteners for the submit of n- and m-values of the incidence modifier modal for "exactly n" or "between n and m".
-    document.querySelectorAll('.n-m-submit-button').forEach(button => {
-      let modalId = button.dataset.modalId;
-      if (modalId === 'corpus-analysis-concordance-exactly-n-token-modal' || modalId === 'corpus-analysis-concordance-between-nm-token-modal') {
-        button.addEventListener('click', () => this.generalFunctions.tokenNMSubmitHandler(modalId));
-      } else if (modalId === 'corpus-analysis-concordance-exactly-n-character-modal' || modalId === 'corpus-analysis-concordance-between-nm-character-modal') {
-        button.addEventListener('click', () => this.tokenAttributeBuilderFunctions.characterNMSubmitHandler(modalId));
-      }
-    });
-
-    document.querySelector('#corpus-analysis-concordance-text-annotation-submit').addEventListener('click', () => this.structuralAttributeBuilderFunctions.textAnnotationSubmitHandler());
-
-    this.elements.positionalAttrModal = M.Modal.init(
-      document.querySelector('#corpus-analysis-concordance-positional-attr-modal'), 
-      {
-        onOpenStart: () => {
-          this.tokenAttributeBuilderFunctions.optionToggleHandler();
-        }
-      }
-    );
-  }
-}

app/static/js/CorpusAnalysis/QueryBuilder/GeneralFunctionsQueryBuilder.js

@@ -1,364 +0,0 @@
-class GeneralFunctionsQueryBuilder {
-  constructor(elements) {
-    this.elements = elements;
-  }
-
-  toggleClass(elements, className, action){
-    elements.forEach(element => {
-      document.querySelector('[data-toggle-area="' + element + '"]').classList[action](className);
-    });
-  }
-
-  resetQueryInputField() {
-    this.elements.queryInputField.innerHTML = '';
-    this.addPlaceholder();
-    this.updateChipList();
-    this.queryPreviewBuilder();
-  }
-
-  updateChipList() {
-    this.elements.queryChipElements = this.elements.queryInputField.querySelectorAll('.query-component');
-  }
-
-  removePlaceholder() {
-    let placeholder = this.elements.queryInputField.querySelector('#corpus-analysis-concordance-query-builder-input-field-placeholder');  
-    if (placeholder) {
-      this.elements.queryInputField.innerHTML = '';
-    }
-  }
-
-  addPlaceholder() {
-    let placeholder = Utils.HTMLToElement('<span id="corpus-analysis-concordance-query-builder-input-field-placeholder">Click on a button to add a query component</span>');
-    this.elements.queryInputField.appendChild(placeholder);
-  }
-  
-  resetMaterializeSelection(selectionElements, value = "default") {
-    selectionElements.forEach(selectionElement => {
-      selectionElement.querySelector(`option[value=${value}]`).selected = true;
-      let instance = M.FormSelect.getInstance(selectionElement);
-      instance.destroy();
-      M.FormSelect.init(selectionElement);
-    })
-  }
-
-
-  queryChipFactory(dataType, prettyQueryText, queryText, index = null, isClosingTag = false) {
-    // Creates a new query chip element, adds Eventlisteners for selection, deletion and drag and drop and appends it to the query input field.
-    
-    queryText = Utils.escape(queryText);
-    prettyQueryText = Utils.escape(prettyQueryText);
-    let queryChipElement = Utils.HTMLToElement(
-      `
-        <span class="chip query-component" data-type="${dataType}" data-query="${queryText}" draggable="true" data-closing-tag="${isClosingTag}">
-          ${prettyQueryText}
-          ${isClosingTag ? '<i class="material-icons" style="padding-top:5px; font-size:20px; cursor:pointer;">lock_open</i>' : '<i class="material-icons close">close</i>'}
-        </span>
-      `
-    );
-    this.actionListeners(queryChipElement, isClosingTag);
-    queryChipElement.addEventListener('dragstart', this.handleDragStart.bind(this, queryChipElement));
-    queryChipElement.addEventListener('dragend', this.handleDragEnd);
-
-    // Ensures that metadata is always at the end of the query and if an index is given, inserts the query chip at the given index and if there is a closing tag, inserts the query chip before the closing tag.
-    this.removePlaceholder();
-    let lastChild = this.elements.queryInputField.lastChild;
-    let isLastChildTextAnnotation = lastChild && lastChild.dataset.type === 'text-annotation';
-    if (!index) {
-      let closingTagElement = this.elements.queryInputField.querySelector('[data-closing-tag="true"]');
-      if (closingTagElement) {
-        index = Array.from(this.elements.queryInputField.children).indexOf(closingTagElement);
-      }
-    }
-    if (index || isLastChildTextAnnotation) {
-      let insertingElement = isLastChildTextAnnotation ? lastChild : this.elements.queryChipElements[index];
-      this.elements.queryInputField.insertBefore(queryChipElement, insertingElement);
-    } else {
-      this.elements.queryInputField.appendChild(queryChipElement);
-    }
-
-    this.updateChipList();
-    this.queryPreviewBuilder();
-  }
-
-  actionListeners(queryChipElement, isClosingTag) {
-    let notQuantifiableDataTypes = ['start-sentence', 'end-sentence', 'start-entity', 'start-empty-entity', 'end-entity', 'token-incidence-modifier'];
-    queryChipElement.addEventListener('click', (event) => {
-      if (event.target.classList.contains('chip')) {
-        if (!notQuantifiableDataTypes.includes(queryChipElement.dataset.type)) {
-          this.selectChipElement(queryChipElement);
-        }
-      }
-    });
-    queryChipElement.querySelector('i').addEventListener('click', () => {
-      if (isClosingTag) {
-        this.lockClosingChipElement(queryChipElement);
-      } else {
-        this.deleteChipElement(queryChipElement);
-      }
-    });
-  }
-
-  lockClosingChipElement(queryChipElement) {
-    let chipIndex = Array.from(this.elements.queryInputField.children).indexOf(queryChipElement);
-    this.queryChipFactory(queryChipElement.dataset.type, queryChipElement.firstChild.textContent, queryChipElement.dataset.query, chipIndex+1);
-    this.deleteChipElement(queryChipElement);
-    this.updateChipList();
-  }
-
-  handleDragStart(queryChipElement, event) {
-    // is called when a query chip is dragged. It creates a dropzone (in form of a chip) for the dragged chip and adds it to the query input field.
-    let queryChips = this.elements.queryInputField.querySelectorAll('.query-component');
-    setTimeout(() => {
-      let targetChipElement = Utils.HTMLToElement('<span class="chip drop-target">Drop here</span>');
-      for (let element of queryChips) {
-        if (element === queryChipElement.nextSibling) {continue;}
-        let targetChipClone = targetChipElement.cloneNode(true);
-        if (element === queryChipElement && queryChips[queryChips.length - 1] !== element) {
-          queryChips[queryChips.length - 1].insertAdjacentElement('afterend', targetChipClone);
-        } else {
-          element.insertAdjacentElement('beforebegin', targetChipClone);
-        }
-        this.addDragDropListeners(targetChipClone, queryChipElement);
-      }
-    }, 0);
-  }
-
-  handleDragEnd(event) {
-    document.querySelectorAll('.drop-target').forEach(target => target.remove());
-  }
-
-  addDragDropListeners(targetChipClone, queryChipElement) {
-    targetChipClone.addEventListener('dragover', (event) => {
-      event.preventDefault();
-    });
-    targetChipClone.addEventListener('dragenter', (event) => {
-      event.preventDefault();
-      event.target.style.borderStyle = 'solid dotted';
-    });
-    targetChipClone.addEventListener('dragleave', (event) => {
-      event.preventDefault();
-      event.target.style.borderStyle = 'hidden';
-    });
-    targetChipClone.addEventListener('drop', (event) => {
-      let dropzone = event.target;
-      dropzone.parentElement.replaceChild(queryChipElement, dropzone);
-      this.updateChipList();
-      this.queryPreviewBuilder();
-    });
-  }
-
-  queryPreviewBuilder() {
-    // Builds the query preview in the form of pure CQL and displays it in the query preview field.
-    let queryPreview = document.querySelector('#corpus-analysis-concordance-query-preview');
-    let queryInputFieldContent = [];
-    this.elements.queryChipElements.forEach(element => {
-      let queryElement = element.dataset.query;
-      if (queryElement !== undefined) {
-        queryElement = Utils.escape(queryElement);
-      }
-      queryInputFieldContent.push(queryElement);
-    });
-  
-    let queryString = queryInputFieldContent.join(' ');
-    let replacements = {
-      ' +': '+',
-      ' *': '*',
-      ' ?': '?',
-      ' {': '{'
-    };
-
-    for (let key in replacements) {
-      queryString = queryString.replace(key, replacements[key]);
-    }
-    queryString += ';';
-  
-    queryPreview.innerHTML = queryString;
-    queryPreview.parentNode.classList.toggle('hide', queryString === ';');
-  }
-
-  deleteChipElement(attr) {
-    if (attr.dataset.type === "start-sentence") {
-      this.elements.sentenceElement.innerHTML = 'Sentence';
-    } else if (attr.dataset.type === "start-entity" || attr.dataset.type === "start-empty-entity") {
-      this.elements.entityElement.innerHTML = 'Entity';
-    }
-    this.elements.queryInputField.removeChild(attr);
-    if (this.elements.queryInputField.children.length === 0) {
-      this.addPlaceholder();
-    }
-    this.updateChipList();
-    this.queryPreviewBuilder();
-  }
-
-  selectChipElement(attr) {
-    document.querySelectorAll('.chip.teal').forEach(element => {
-        if (element !== attr) {
-          element.classList.remove('teal', 'lighten-2');
-          this.toggleClass(['token-incidence-modifiers'], 'disabled', 'add');
-        }
-    });
-
-    this.toggleClass(['token-incidence-modifiers'], 'disabled', 'toggle');
-    attr.classList.toggle('teal');
-    attr.classList.toggle('lighten-5');
-  }
-
-  tokenIncidenceModifierHandler(incidenceModifier, incidenceModifierPretty) {
-    // Adds a token incidence modifier to the query input field.
-    let selectedChip = this.elements.queryInputField.querySelector('.chip.teal');
-    let selectedChipIndex = Array.from(this.elements.queryInputField.children).indexOf(selectedChip);
-    this.queryChipFactory('token-incidence-modifier', incidenceModifierPretty, incidenceModifier, selectedChipIndex+1);
-    this.selectChipElement(selectedChip);
-  }
-
-  tokenNMSubmitHandler(modalId) {
-    // Adds a token incidence modifier (exactly n or between n and m) to the query input field.
-    let modal = document.querySelector(`#${modalId}`);
-    let input_n = modal.querySelector('.n-m-input[data-value-type="n"]').value;
-    let input_m = modal.querySelector('.n-m-input[data-value-type="m"]') || undefined;
-    input_m = input_m !== undefined ? input_m.value : '';
-    let input = `{${input_n}${input_m !== '' ? ',' : ''}${input_m}}`;
-    let pretty_input = `between ${input_n} and ${input_m} (${input})`;
-    if (input_m === '') {
-     pretty_input = `exactly ${input_n} (${input})`;
-    }
-
-    let instance = M.Modal.getInstance(modal);
-    instance.close();
-
-    this.tokenIncidenceModifierHandler(input, pretty_input);
-  }
-
-  switchToExpertModeParser() {
-    let expertModeInputField = document.querySelector('#corpus-analysis-concordance-form-query');
-    expertModeInputField.value = '';
-    let queryBuilderInputFieldValue = Utils.unescape(document.querySelector('#corpus-analysis-concordance-query-preview').innerHTML.trim());
-    if (queryBuilderInputFieldValue !== "" && queryBuilderInputFieldValue !== ";") {
-      expertModeInputField.value = queryBuilderInputFieldValue;
-    }
-  }
-
-  switchToQueryBuilderParser() {
-    this.resetQueryInputField();
-    let expertModeInputFieldValue = document.querySelector('#corpus-analysis-concordance-form-query').value;
-    let chipElements = this.parseTextToChip(expertModeInputFieldValue);
-    for (let chipElement of chipElements) {
-      this.queryChipFactory(chipElement['type'], chipElement['pretty'], chipElement['query']);
-    }
-  }
-  
-
-  parseTextToChip(query) {
-    const parsingElementDict = {
-      '<s>': {
-        pretty: 'Sentence Start',
-        type: 'start-sentence'
-      },
-      '<\/s>': {
-        pretty: 'Sentence End',
-        type: 'end-sentence'
-      },
-      '<ent>': {
-        pretty: 'Entity Start',
-        type: 'start-empty-entity'
-      },
-      '<ent_type="([A-Z]+)">': {
-        pretty: '',
-        type: 'start-entity'
-      },
-      '<\\\/ent(_type)?>': {
-        pretty: 'Entity End',
-        type: 'end-entity'
-      },
-      ':: ?match\\.text_[A-Za-z]+="[^"]+"': {
-        pretty: '',
-        type: 'text-annotation'
-      },
-      '\\[(word|lemma|pos|simple_pos)=(("[^"]+")|(\\u0027[^\\u0027]+\\u0027)) ?(%c)? ?((\\&|\\|) ?(word|lemma|pos|simple_pos)=(("[^"]+")|(\\u0027[^\\u0027]+\\u0027)) ?(%c)? ?)*\\]': {
-        pretty: '',
-        type: 'token'
-      },
-      '\\[\\]': {
-        pretty: 'Empty Token',
-        type: 'token'
-      },
-      '(?<!\\[) ?\\+ ?(?![^\\]]\\])': {
-        pretty: ' one or more (+)',
-        type: 'token-incidence-modifier'
-      },
-      '(?<!\\[) ?\\* ?(?![^\\]]\\])': {
-        pretty: 'zero or more (*)',
-        type: 'token-incidence-modifier'
-      },
-      '(?<!\\[) ?\\? ?(?![^\\]]\\])': {
-        pretty: 'zero or one (?)',
-        type: 'token-incidence-modifier'
-      },
-      '(?<!\\[) ?\\{[0-9]+} ?(?![^\\]]\\])': {
-        pretty: '',
-        type: 'token-incidence-modifier'
-      },
-      '(?<!\\[) ?\\{[0-9]+(,[0-9]+)?} ?(?![^\\]]\\])': {
-        pretty: '',
-        type: 'token-incidence-modifier'
-      }
-    }
-  
-    let chipElements = [];
-    let regexPattern = Object.keys(parsingElementDict).map(pattern => `(${pattern})`).join('|');
-    const regex = new RegExp(regexPattern, 'gi');
-    let match;
-  
-    while ((match = regex.exec(query)) !== null) {
-      // This is necessary to avoid infinite loops with zero-width matches
-      if (match.index === regex.lastIndex) {
-        regex.lastIndex++;
-      }
-      let stringElement = match[0];
-      for (let [pattern, chipElement] of Object.entries(parsingElementDict)) {
-        const parsingRegex = new RegExp(pattern, 'gi');
-        if (parsingRegex.exec(stringElement)) {
-          // Creating the pretty text for the chip element
-          let prettyText;
-          switch (pattern) {
-            case '<ent_type="([A-Z]+)">':
-              prettyText = `Entity Type=${stringElement.replace(/<ent_type="|">/g, '')}`;
-              break;
-            case ':: ?match\\.text_[A-Za-z]+="[^"]+"':
-              prettyText = stringElement.replace(/:: ?match\.text_|"|"/g, '');
-              break;
-            case '\\[(word|lemma|pos|simple_pos)=(("[^"]+")|(\\u0027[^\\u0027]+\\u0027)) ?(%c)? ?((\\&|\\|) ?(word|lemma|pos|simple_pos)=(("[^"]+")|(\\u0027[^\\u0027]+\\u0027)) ?(%c)? ?)*\\]':
-              let doubleQuotes = /(word|lemma|pos|simple_pos)="[^"]+"/gi;
-              let singleQuotes = /(word|lemma|pos|simple_pos)='[^']+'/gi;
-              if (doubleQuotes.exec(stringElement)) {
-                prettyText = stringElement.replace(/^\[|\]$|"/g, '');
-              } else if (singleQuotes.exec(stringElement)) {
-                prettyText = stringElement.replace(/^\[|\]$|'/g, '');
-              }
-              prettyText = prettyText.replace(/\&/g, ' and ').replace(/\|/g, ' or ');
-              break;
-            case '(?<!\\[) ?\\{[0-9]+} ?(?![^\\]]\\])':
-              prettyText = `exactly ${stringElement.replace(/{|}/g, '')} (${stringElement})`;
-              break;
-            case '(?<!\\[) ?\\{[0-9]+(,[0-9]+)?} ?(?![^\\]]\\])':
-              prettyText = `between${stringElement.replace(/{|}/g, ' ').replace(',', ' and ')}(${stringElement})`;
-              break;
-            default:
-              prettyText = chipElement.pretty;
-              break;
-          }
-          chipElements.push({
-            type: chipElement.type,
-            pretty: prettyText,
-            query: stringElement
-          });
-          break;
-        }
-      }
-    }
-  
-    return chipElements;
-  }
-
-}
-

app/static/js/CorpusAnalysis/QueryBuilder/StructuralAttributeBuilderFunctionsQueryBuilder.js

@@ -1,75 +0,0 @@
-class StructuralAttributeBuilderFunctionsQueryBuilder extends GeneralFunctionsQueryBuilder {
-  constructor(elements) {
-    super(elements);
-    this.elements = elements;
-
-    document.querySelectorAll('[data-structural-attr-modal-action-button]').forEach(button => {
-      button.addEventListener('click', () => {
-        this.actionButtonInStrucAttrModalHandler(button.dataset.structuralAttrModalActionButton);
-      });
-    });
-    document.querySelector('.ent-type-selection-action[data-ent-type="any"]').addEventListener('click', () => {
-      this.queryChipFactory('start-empty-entity', 'Entity Start', '<ent>');
-      this.queryChipFactory('end-entity', 'Entity End', '</ent>', null, true);
-      this.resetAndCloseStructuralAttrModal();
-    });
-    document.querySelector('.ent-type-selection-action[data-ent-type="english"]').addEventListener('change', (event) => {
-      this.queryChipFactory('start-entity', `Entity Type=${event.target.value}`, `<ent_type="${event.target.value}">`);
-      this.queryChipFactory('end-entity', 'Entity End', '</ent_type>', null, true);
-      this.resetAndCloseStructuralAttrModal();
-    });
-  }
-
-  actionButtonInStrucAttrModalHandler(action) {
-    switch (action) {
-      case 'sentence':
-        this.queryChipFactory('start-sentence', 'Sentence Start', '<s>');
-        this.queryChipFactory('end-sentence', 'Sentence End', '</s>', null, true);
-        this.resetAndCloseStructuralAttrModal();
-        break;
-      case 'entity':
-        this.toggleClass(['entity-builder'], 'hide', 'toggle');
-        this.toggleClass(['text-annotation-builder'], 'hide', 'add');
-        break;
-      case 'meta-data':
-        this.toggleClass(['text-annotation-builder'], 'hide', 'toggle');
-        this.toggleClass(['entity-builder'], 'hide', 'add');
-        break;
-      default:
-        break;
-    }
-  }
-
-  textAnnotationSubmitHandler() {
-    let noValueMetadataMessage = document.querySelector('#corpus-analysis-concordance-no-value-metadata-message');
-    let textAnnotationSubmit = document.querySelector('#corpus-analysis-concordance-text-annotation-submit');
-    let textAnnotationInput = document.querySelector('#corpus-analysis-concordance-text-annotation-input');
-    let textAnnotationOptions = document.querySelector('#corpus-analysis-concordance-text-annotation-options');
-
-    if (textAnnotationInput.value === '') {
-      textAnnotationSubmit.classList.add('red');
-      noValueMetadataMessage.classList.remove('hide');
-      setTimeout(() => {
-        textAnnotationSubmit.classList.remove('red');
-      }, 500);
-      setTimeout(() => {
-        noValueMetadataMessage.classList.add('hide');
-      }, 3000);
-    } else {
-      let queryText = `:: match.text_${textAnnotationOptions.value}="${textAnnotationInput.value}"`;
-      this.queryChipFactory('text-annotation', `${textAnnotationOptions.value}=${textAnnotationInput.value}`, queryText);
-      this.resetAndCloseStructuralAttrModal();
-    }
-  }
-
-  resetAndCloseStructuralAttrModal() {
-    let textAnnotatinInput = document.querySelector('#corpus-analysis-concordance-text-annotation-input');
-    textAnnotatinInput.value = '';
-    this.resetMaterializeSelection([this.elements.englishEntTypeSelection, this.elements.germanEntTypeSelection]);
-    this.resetMaterializeSelection([this.elements.textAnnotationSelection], 'address');
-
-    this.toggleClass(['entity-builder', 'text-annotation-builder'], 'hide', 'add');
-    this.elements.structuralAttrModal.close();
-  }
-
-}

app/static/js/CorpusAnalysis/QueryBuilder/TokenAttributeBuilderFunctionsQueryBuilder.js

@@ -1,334 +0,0 @@
-class TokenAttributeBuilderFunctionsQueryBuilder extends GeneralFunctionsQueryBuilder {
-  constructor(elements) {
-    super(elements);
-    this.elements = elements;
-
-    this.elements.positionalAttrSelection.addEventListener('change', (event) => {
-      this.toggleClass(['word', 'lemma', 'english-pos', 'german-pos', 'simple-pos'], 'hide', 'add');
-      if (event.target.value !== 'empty-token') {
-        this.toggleClass([event.target.value], 'hide', 'remove');
-        this.toggleClass(['incidence-modifiers', 'or', 'and'], 'disabled', 'add');
-        this.resetMaterializeSelection([this.elements.englishPosSelection, this.elements.germanPosSelection, this.elements.simplePosSelection]);
-      }
-      if (event.target.value === 'word' || event.target.value === 'lemma') {
-        this.toggleClass(['input-field-options'], 'hide', 'remove');
-      } else if (event.target.value === 'empty-token'){
-        this.addTokenToQuery();
-      } else {
-        this.toggleClass(['input-field-options'], 'hide', 'add');
-      }
-    });
-
-    // Options for positional attribute selection
-    document.querySelectorAll('.positional-attr-options-action-button[data-options-action]').forEach(button => {
-      button.addEventListener('click', () => {this.actionButtonInOptionSectionHandler(button.dataset.optionsAction);});
-    });
-
-    // Eventlistener for kind of token 
-    this.elements.tokenSubmitButton.addEventListener('click', () => {this.addTokenToQuery();});
-    this.elements.wordInput.addEventListener('input', () => {this.optionToggleHandler();});
-    this.elements.lemmaInput.addEventListener('input', () => {this.optionToggleHandler();});
-    this.elements.englishPosSelection.addEventListener('change', () => {this.optionToggleHandler();});
-    this.elements.germanPosSelection.addEventListener('change', () => {this.optionToggleHandler();});
-    this.elements.simplePosSelection.addEventListener('change', () => {this.optionToggleHandler();});
-  }
-
-  tokenInputCheck() {
-    let input;
-
-    if (!document.querySelector('[data-toggle-area="word"]').classList.contains('hide')) {
-      input = this.elements.wordInput;
-    } else if (!document.querySelector('[data-toggle-area="lemma"]').classList.contains('hide')){
-      input = this.elements.lemmaInput;
-    } else if (!document.querySelector('[data-toggle-area="english-pos"]').classList.contains('hide')){
-      input = this.elements.englishPosSelection;
-    } else if (!document.querySelector('[data-toggle-area="german-pos"]').classList.contains('hide')){
-      input = this.elements.germanPosSelection;
-    } else if (!document.querySelector('[data-toggle-area="simple-pos"]').classList.contains('hide')){
-      input = this.elements.simplePosSelection;
-    }
-
-    return input;
-  }
-
-  optionToggleHandler() {
-    let input;
-    input = this.tokenInputCheck();
-
-    if (input.value === '' || input.value === 'default') {
-      this.toggleClass(['incidence-modifiers', 'or', 'and'], 'disabled', 'add');
-    } else {
-      this.toggleClass(['incidence-modifiers', 'or', 'and'], 'disabled', 'remove');
-    }
-  }
-
-  disableTokenSubmit() {
-    this.elements.isTokenQueryInvalid = true;
-    this.elements.tokenSubmitButton.classList.add('red');
-    this.elements.noValueMessage.classList.remove('hide');
-    setTimeout(() => {
-      this.elements.tokenSubmitButton.classList.remove('red');
-    }, 500);
-    setTimeout(() => {
-      this.elements.noValueMessage.classList.add('hide');
-    }, 3000);
-  }
-
-  tokenChipFactory(prettyQueryText, tokenText) {
-    tokenText = encodeURI(tokenText);
-    let builderElement;
-    let queryChipElement;
-    builderElement = document.createElement('div');
-    builderElement.innerHTML = `
-    <div class='chip col s2 l2' style='margin-top:20px;' data-tokentext='${tokenText}'>
-      ${prettyQueryText}
-      <i class='material-icons close'>close</i>
-    </div>`;
-    queryChipElement = builderElement.firstElementChild;
-    this.elements.tokenQuery.appendChild(queryChipElement);
-  }
-
-  addTokenToQuery() {
-    let c = this.elements.ignoreCaseCheckbox.checked ? ' %c' : '';
-    let tokenQueryPrettyText = '';
-    let tokenQueryCQLText = '';
-    this.elements.isTokenQueryInvalid = false;
-
-    this.elements.tokenQuery.childNodes.forEach(element => {
-      tokenQueryPrettyText += ' ' + element.firstChild.data + ' ';
-      tokenQueryCQLText += decodeURI(element.dataset.tokentext);
-    });
-
-    switch (this.elements.positionalAttrSelection.value) {
-      case 'word':
-        if (this.elements.wordInput.value === '') {
-          this.disableTokenSubmit();
-        } else {
-          tokenQueryPrettyText += `word=${this.elements.wordInput.value}${c}`;
-          tokenQueryCQLText += `word="${this.elements.wordInput.value}"${c}`;
-          this.elements.wordInput.value = '';
-        }
-        break;
-      case 'lemma':
-        if (this.elements.lemmaInput.value === '') {
-          this.disableTokenSubmit();
-        } else {
-          tokenQueryPrettyText += `lemma=${this.elements.lemmaInput.value}${c}`;
-          tokenQueryCQLText += `lemma="${this.elements.lemmaInput.value}"${c}`;
-          this.elements.lemmaInput.value = '';
-        }
-        break;
-      case 'english-pos':
-        if (this.elements.englishPosSelection.value === 'default') {
-          this.disableTokenSubmit();
-        } else {
-          tokenQueryPrettyText += `pos=${this.elements.englishPosSelection.value}`;
-          tokenQueryCQLText += `pos="${this.elements.englishPosSelection.value}"`;
-          this.elements.englishPosSelection.value = '';
-        }
-        break;
-      case 'german-pos':
-        if (this.elements.germanPosSelection.value === 'default') {
-          this.disableTokenSubmit();
-        } else {
-          tokenQueryPrettyText += `pos=${this.elements.germanPosSelection.value}`;
-          tokenQueryCQLText += `pos="${this.elements.germanPosSelection.value}"`;
-          this.elements.germanPosSelection.value = '';
-        }
-        break;
-      case 'simple-pos':
-        if (this.elements.simplePosSelection.value === 'default') {
-          this.disableTokenSubmit();
-        } else {
-          tokenQueryPrettyText += `simple_pos=${this.elements.simplePosSelection.value}`;
-          tokenQueryCQLText += `simple_pos="${this.elements.simplePosSelection.value}"`;
-          this.elements.simplePosSelection.value = '';
-        }
-        break;
-      case 'empty-token':
-        tokenQueryPrettyText += 'empty token';
-      default:
-        break;
-    }
-
-    // isTokenQueryInvalid looks if a valid value is passed. If the input fields/dropdowns are empty (isTokenQueryInvalid === true), no token is added.
-    if (this.elements.isTokenQueryInvalid === false) {
-      tokenQueryCQLText = '[' + tokenQueryCQLText + ']';
-      this.queryChipFactory('token', tokenQueryPrettyText, tokenQueryCQLText);
-      this.resetPositionalAttrModal();
-      this.elements.positionalAttrModal.close();
-    }
-  }
-
-  actionButtonInOptionSectionHandler(elem) {
-    let input = this.tokenInputCheck();
-    switch (elem) {
-      case 'option-group':
-        input.value  += '(option1|option2)';
-        let firstIndex = input.value.indexOf('option1');
-        let lastIndex = firstIndex + 'option1'.length;
-        input.focus();
-        input.setSelectionRange(firstIndex, lastIndex);
-        break;
-      case 'wildcard-char':
-        input.value += '.';
-        break;
-      case 'and':
-        this.conditionHandler('and', " & ");
-        break;
-      case 'or':
-        this.conditionHandler('or', " | ");
-        break;
-      default:
-        break;
-    }
-    this.optionToggleHandler();
-  }
-
-  characterIncidenceModifierHandler(elem) {
-    // For word and lemma, the incidence modifiers are inserted in the input field. For the others, one or two chips are created which contain the respective value of the token and the incidence modifier.
-    switch (this.elements.positionalAttrSelection.value) {
-      case 'empty-token':
-        this.tokenChipFactory(elem.innerText, elem.dataset.token);
-        break;
-      case 'english-pos':
-        this.tokenChipFactory(`pos=${this.elements.englishPosSelection.value}`, `pos="${this.elements.englishPosSelection.value}"`);
-        this.tokenChipFactory(elem.innerText, elem.dataset.token);
-        break;
-      case 'german-pos':
-        this.tokenChipFactory(`pos=${this.elements.germanPosSelection.value}`, `pos="${this.elements.germanPosSelection.value}"`);
-        this.tokenChipFactory(elem.innerText, elem.dataset.token);
-        break;
-      case 'simple-pos':
-        this.tokenChipFactory(`simple_pos=${this.elements.simplePosSelection.value}`, `simple_pos="${this.elements.simplePosSelection.value}"`);
-        this.tokenChipFactory(elem.innerText, elem.dataset.token);
-        break;     
-      default:
-        let input = this.tokenInputCheck();
-        input.value += elem.dataset.token;
-        break;
-    }
-
-    if (this.elements.positionalAttrSelection.value !== "word" && this.elements.positionalAttrSelection.value !== "lemma") {
-      this.toggleClass([this.elements.positionalAttrSelection.value], "hide", "add");
-    }
-  }
-
-  characterNMSubmitHandler(modalId) {
-    let modal = document.querySelector(`#${modalId}`);
-    let input_n = modal.querySelector('.n-m-input[data-value-type="n"]').value;
-    let input_m = modal.querySelector('.n-m-input[data-value-type="m"]') || undefined;
-    input_m = input_m !== undefined ? ',' + input_m.value : '';
-    let input = `${input_n}${input_m}`;
-
-    let instance = M.Modal.getInstance(modal);
-    instance.close();
-    
-    switch (this.elements.positionalAttrSelection.value) {
-      case 'word':
-        this.elements.wordInput.value += '{' + input + '}';
-        break;
-      case 'lemma':
-        this.elements.lemmaInput.value += '{' + input + '}';
-        break;
-      default:
-        break;
-    }
-  }
-
-  conditionHandler(conditionText, conditionQueryContent) {
-    let tokenQueryPrettyText;
-    let tokenQueryCQLText;
-    let c = this.elements.ignoreCaseCheckbox.checked ? ' %c' : '';
-
-    switch (this.elements.positionalAttrSelection.value) {
-      case 'word':
-        tokenQueryPrettyText = `word=${this.elements.wordInput.value}${c}`;
-        tokenQueryCQLText = `word="${this.elements.wordInput.value}"${c}`;
-        this.elements.wordInput.value = '';
-        break;
-      case 'lemma':
-        tokenQueryPrettyText = `lemma=${this.elements.lemmaInput.value}${c}`;
-        tokenQueryCQLText = `lemma="${this.elements.lemmaInput.value}"${c}`;
-        this.elements.lemmaInput.value = '';
-        break;
-      case 'english-pos':
-        tokenQueryPrettyText = `pos=${this.elements.englishPosSelection.value}`;
-        tokenQueryCQLText = `pos="${this.elements.englishPosSelection.value}"`;
-        this.elements.englishPosSelection.value = '';
-        break;
-      case 'german-pos':
-        tokenQueryPrettyText = `pos=${this.elements.germanPosSelection.value}`;
-        tokenQueryCQLText = `pos="${this.elements.germanPosSelection.value}"`;
-        this.elements.germanPosSelection.value = '';
-        break;
-      case 'simple-pos':
-        tokenQueryPrettyText = `simple_pos=${this.elements.simplePosSelection.value}`;
-        tokenQueryCQLText = `simple_pos="${this.elements.simplePosSelection.value}"`;
-        this.elements.simplePosSelection.value = '';
-        break;
-      default:
-        break;
-    }
-
-    // Deleting the options which do not make sense in the context of the condition like "word" AND "word". Also sets selection default.
-    let selectionDefault = "word";
-    let optionDeleteList = ['empty-token'];
-    if (conditionText === 'and') {
-      if (this.elements.positionalAttrSelection.value === 'word' || this.elements.positionalAttrSelection.value === 'lemma') {
-        selectionDefault = "english-pos";
-        optionDeleteList.push('word', 'lemma');
-      } else if (this.elements.positionalAttrSelection.value === 'english-pos' || this.elements.positionalAttrSelection.value === 'german-pos') {
-        optionDeleteList.push('english-pos', 'german-pos');
-      } else {
-        optionDeleteList.push('simple-pos');
-      }
-    }
-
-    this.resetMaterializeSelection([this.elements.englishPosSelection, this.elements.germanPosSelection, this.elements.simplePosSelection]);
-
-    this.tokenChipFactory(tokenQueryPrettyText, tokenQueryCQLText);
-    this.tokenChipFactory(conditionText, conditionQueryContent);
-    this.setTokenSelection(selectionDefault, optionDeleteList);
-  }
-
-  setTokenSelection(selection, optionDeleteList) {
-    optionDeleteList.forEach(option => {
-      this.elements.positionalAttrSelection.querySelector(`option[value=${option}]`).remove();
-    });
-
-    this.resetMaterializeSelection([this.elements.positionalAttrSelection], selection);
-
-    this.toggleClass(['word', 'lemma', 'english-pos', 'german-pos', 'simple-pos'], 'hide', 'add');
-    this.toggleClass([selection], 'hide', 'remove');
-    this.toggleClass(['incidence-modifiers', 'or', 'and'], 'disabled', 'add');
-    if (selection === "word" || selection === "lemma") {
-      this.toggleClass(['input-field-options'], 'hide', 'remove');
-    } else {
-      this.toggleClass(['input-field-options'], 'hide', 'add');
-    }
-  }
-
-  
-  resetPositionalAttrModal() {
-    let originalSelectionList = 
-      `
-        <option value="word" selected>word</option>
-        <option value="lemma" >lemma</option>
-        <option value="english-pos">english pos</option>
-        <option value="german-pos">german pos</option>
-        <option value="simple-pos">simple_pos</option>
-        <option value="empty-token">empty token</option>
-      `;
-    this.elements.positionalAttrSelection.innerHTML = originalSelectionList;
-    this.elements.tokenQuery.innerHTML = '';
-    this.toggleClass(['word', 'lemma', 'english-pos', 'german-pos', 'simple-pos'], 'hide', 'add');
-    this.toggleClass(['word', 'input-field-options'], 'hide', 'remove');
-    this.toggleClass(['incidence-modifiers', 'or', 'and'], 'disabled', 'add');
-
-    document.querySelector('#corpus-analysis-concordance-positional-attr-selection option[value="word"]').selected = true;
-
-    this.resetMaterializeSelection([this.elements.englishPosSelection, this.elements.germanPosSelection, this.elements.simplePosSelection]);
-    this.resetMaterializeSelection([this.elements.positionalAttrSelection], "word");
-  }
-}

app/static/js/app.js

@@ -0,0 +1,204 @@
+nopaque.App = class App {
+  constructor() {
+    this.data = {
+      promises: {getUser: {}, subscribeUser: {}},
+      users: {},
+    };
+    this.socket = io({transports: ['websocket'], upgrade: false});
+    this.socket.on('PATCH', (patch) => {this.onPatch(patch);});
+  }
+
+  getUser(userId) {
+    if (userId in this.data.promises.getUser) {
+      return this.data.promises.getUser[userId];
+    }
+
+    this.data.promises.getUser[userId] = new Promise((resolve, reject) => {
+      this.socket.emit('GET /users/<user_id>', userId, (response) => {
+        if (response.status === 200) {
+          this.data.users[userId] = response.body;
+          resolve(this.data.users[userId]);
+        } else {
+          reject(`[${response.status}] ${response.statusText}`);
+        }
+      });
+    });
+
+    return this.data.promises.getUser[userId];
+  }
+
+  subscribeUser(userId) {
+    if (userId in this.data.promises.subscribeUser) {
+      return this.data.promises.subscribeUser[userId];
+    }
+
+    this.data.promises.subscribeUser[userId] = new Promise((resolve, reject) => {
+      this.socket.emit('SUBSCRIBE /users/<user_id>', userId, (response) => {
+        if (response.status !== 200) {
+          reject(response);
+          return;
+        }
+        resolve(response);
+      });
+    });
+
+    return this.data.promises.subscribeUser[userId];
+  }
+
+  flash(message, category) {
+    let iconPrefix = '';
+    switch (category) {
+      case 'corpus': {
+        iconPrefix = '<i class="left material-icons">book</i>';
+        break;
+      }
+      case 'error': {
+        iconPrefix = '<i class="error-color-text left material-icons">error</i>';
+        break;
+      }
+      case 'job': {
+        iconPrefix = '<i class="left nopaque-icons">J</i>';
+        break;
+      }
+      case 'settings': {
+        iconPrefix = '<i class="left material-icons">settings</i>';
+        break;
+      }
+      default: {
+        iconPrefix = '<i class="left material-icons">notifications</i>';
+        break;
+      }
+    }
+    let toast = M.toast(
+      {
+        html: `
+          <span>${iconPrefix}${message}</span>
+          <button class="action-button btn-flat toast-action white-text" data-action="close">
+            <i class="material-icons">close</i>
+          </button>
+        `.trim()
+      }
+    );
+    let toastCloseActionElement = toast.el.querySelector('.action-button[data-action="close"]');
+    toastCloseActionElement.addEventListener('click', () => {toast.dismiss();});
+  }
+  
+  onPatch(patch) {
+    // Filter Patch to only include operations on users that are initialized
+    let regExp = new RegExp(`^/users/(${Object.keys(this.data.users).join('|')})`);
+    let filteredPatch = patch.filter(operation => regExp.test(operation.path));
+
+    // Handle job status updates
+    let subRegExp = new RegExp(`^/users/([A-Za-z0-9]*)/jobs/([A-Za-z0-9]*)/status$`);
+    let subFilteredPatch = filteredPatch
+      .filter((operation) => {return operation.op === 'replace';})
+      .filter((operation) => {return subRegExp.test(operation.path);});
+    for (let operation of subFilteredPatch) {
+      let [match, userId, jobId] = operation.path.match(subRegExp);
+      this.flash(`[<a href="/jobs/${jobId}">${this.data.users[userId].jobs[jobId].title}</a>] New status: <span class="job-status-text" data-status="${operation.value}"></span>`, 'job');
+    }
+
+    // Apply Patch
+    jsonpatch.applyPatch(this.data, filteredPatch);
+  }
+
+  init() {
+    this.initUi();
+  }
+
+  initUi() {
+    /* Pre-Initialization fixes */
+    // #region
+
+    // Flask-WTF sets the standard HTML maxlength Attribute on input/textarea
+    // elements to specify their maximum length (in characters). Unfortunatly
+    // Materialize won't recognize the maxlength Attribute, instead it uses
+    // the data-length Attribute. It's conversion time :)
+    for (let elem of document.querySelectorAll('input[maxlength], textarea[maxlength]')) {
+      elem.dataset.length = elem.getAttribute('maxlength');
+      elem.removeAttribute('maxlength');
+    }
+
+    // To work around some limitations with the Form setup of Flask-WTF.
+    // HTML option elements with an empty value are considered as placeholder
+    // elements. The user should not be able to actively select these options.
+    // So they get the disabled attribute.
+    for (let optionElement of document.querySelectorAll('option[value=""]')) {
+      optionElement.disabled = true;
+    }
+
+    // TODO: Check why we are doing this.
+    for (let optgroupElement of document.querySelectorAll('optgroup[label=""]')) {
+      for (let c of optgroupElement.children) {
+        optgroupElement.parentElement.insertAdjacentElement('afterbegin', c);
+      }
+      optgroupElement.remove();
+    }
+    // #endregion
+
+
+    /* Initialize Materialize Components */
+    // #region
+  
+    // Automatically initialize Materialize Components that do not require
+    // additional configuration.
+    M.AutoInit();
+
+    // CharacterCounters
+    // Materialize didn't include the CharacterCounter plugin within the
+    // AutoInit method (maybe they forgot it?). Anyway... We do it here. :)
+    M.CharacterCounter.init(document.querySelectorAll('input[data-length]:not(.no-autoinit), textarea[data-length]:not(.no-autoinit)'));
+
+    // Header navigation "more" Dropdown.
+    M.Dropdown.init(
+      document.querySelector('#nav-more-dropdown-trigger'),
+      {
+        alignment: 'right',
+        constrainWidth: false,
+        coverTrigger: false
+      }
+    );
+
+    // Manual modal
+    M.Modal.init(
+      document.querySelector('#manual-modal'),
+      {
+        onOpenStart: (modalElement, modalTriggerElement) => {
+          if ('manualModalChapter' in modalTriggerElement.dataset) {
+            let manualModalTocElement = document.querySelector('#manual-modal-toc');
+            let manualModalToc = M.Tabs.getInstance(manualModalTocElement);
+            manualModalToc.select(modalTriggerElement.dataset.manualModalChapter);
+            // TODO: Make this work.
+            // if ('manualModalChapterAnchor' in modalTriggerElement.dataset) {
+            //   let manualModalChapterAnchor = document.querySelector(`#${modalTriggerElement.dataset.manualModalChapterAnchor}`);
+            //   let xCoord = manualModalChapterAnchor.getBoundingClientRect().left;
+            //   let yCoord = manualModalChapterAnchor.getBoundingClientRect().top;
+            //   let modalContentElement = modalElement.querySelector('.modal-content');
+            //   modalContentElement.scroll(xCoord, yCoord);
+            // }
+          }
+        }
+      }
+    );
+
+    // Terms of use modal
+    M.Modal.init(
+      document.querySelector('#terms-of-use-modal'),
+      {
+        dismissible: false,
+        onCloseEnd: (modalElement) => {
+          nopaque.requests.users.entity.acceptTermsOfUse();
+        }
+      }
+    );
+    // #endregion
+
+
+    /* Initialize nopaque Components */
+    // #region 
+    nopaque.resource_displays.AutoInit();
+    nopaque.resource_lists.AutoInit();
+    nopaque.forms.AutoInit();
+    // #endregion
+  }
+};

app/static/js/corpus-analysis/app.js

@@ -1,4 +1,4 @@
-class CorpusAnalysisApp {
+nopaque.corpus_analysis.App = class App {
   constructor(corpusId) {
     this.corpusId = corpusId;
 
@@ -30,7 +30,7 @@ class CorpusAnalysisApp {
       // Setup CQi over SocketIO connection and gather data from the CQPServer
       const statusTextElement = this.elements.initModal.querySelector('.status-text');
       statusTextElement.innerText = 'Creating CQi over SocketIO client...';
-      const cqiClient = new cqi.CQiClient('/cqi_over_sio');
+      const cqiClient = new nopaque.corpus_analysis.cqi.Client('/cqi_over_sio');
       statusTextElement.innerText += ' Done';
       statusTextElement.innerHTML = 'Waiting for the CQP server...';
       const response = await cqiClient.api.socket.emitWithAck('init', this.corpusId);

app/static/js/corpus-analysis/concordance-extension.js

@@ -1,4 +1,4 @@
-class CorpusAnalysisConcordance {
+nopaque.corpus_analysis.ConcordanceExtension = class ConcordanceExtension {
   name = 'Concordance';
 
   constructor(app) {
@@ -33,7 +33,7 @@ class CorpusAnalysisConcordance {
 
   async submitForm(queryModeId) {
     this.app.disableActionElements();
-    let queryBuilderQuery = Utils.unescape(document.querySelector('#corpus-analysis-concordance-query-preview').innerHTML.trim());
+    let queryBuilderQuery = nopaque.Utils.unescape(document.querySelector('#corpus-analysis-concordance-query-preview').innerHTML.trim());
     let expertModeQuery = this.elements.expertModeForm.query.value.trim();
     let query = queryModeId === 'corpus-analysis-concordance-expert-mode-form' ? expertModeQuery : queryBuilderQuery;
     let form = queryModeId === 'corpus-analysis-concordance-expert-mode-form' ? this.elements.expertModeForm : this.elements.queryBuilderForm;
@@ -171,11 +171,11 @@ class CorpusAnalysisConcordance {
     this.elements.subcorpusActions.querySelector('.subcorpus-export-trigger').addEventListener('click', (event) => {
       event.preventDefault();
       let subcorpus = this.data.subcorpora[this.settings.selectedSubcorpus];
-      let modalElementId = Utils.generateElementId('export-subcorpus-modal-');
-      let exportFormatSelectElementId = Utils.generateElementId('export-format-select-');
-      let exportSelectedMatchesOnlyCheckboxElementId = Utils.generateElementId('export-selected-matches-only-checkbox-');
-      let exportFileNameInputElementId = Utils.generateElementId('export-file-name-input-');
-      let modalElement = Utils.HTMLToElement(
+      let modalElementId = nopaque.Utils.generateElementId('export-subcorpus-modal-');
+      let exportFormatSelectElementId = nopaque.Utils.generateElementId('export-format-select-');
+      let exportSelectedMatchesOnlyCheckboxElementId = nopaque.Utils.generateElementId('export-selected-matches-only-checkbox-');
+      let exportFileNameInputElementId = nopaque.Utils.generateElementId('export-file-name-input-');
+      let modalElement = nopaque.Utils.HTMLToElement(
         `
           <div class="modal" id="${modalElementId}">
             <div class="modal-content">

app/static/js/corpus-analysis/cqi/api/client.js

@@ -1,4 +1,4 @@
-cqi.api.APIClient = class APIClient {
+nopaque.corpus_analysis.cqi.api.Client = class Client {
   /**
    * @param {string} host
    * @param {number} [timeout=60] timeout
@@ -30,10 +30,10 @@ cqi.api.APIClient = class APIClient {
     } else if (response.code === 500) {
       throw new Error(`[${response.code}] ${response.msg}`);
     } else if (response.code === 502) {
-      if (response.payload.code in cqi.errors.lookup) {
-        throw new cqi.errors.lookup[response.payload.code]();
+      if (response.payload.code in nopaque.corpus_analysis.cqi.errors.lookup) {
+        throw new nopaque.corpus_analysis.cqi.errors.lookup[response.payload.code]();
       } else {
-        throw new cqi.errors.CQiError();
+        throw new nopaque.corpus_analysis.cqi.errors.CQiError();
       }
     }
   }
@@ -41,22 +41,22 @@ cqi.api.APIClient = class APIClient {
   /**
    * @param {string} username
    * @param {string} password
-   * @returns {Promise<cqi.status.StatusConnectOk>}
+   * @returns {Promise<nopaque.corpus_analysis.cqi.status.StatusConnectOk>}
    */
   async ctrl_connect(username, password) {
     const fn_name = 'ctrl_connect';
     const fn_args = {username: username, password: password};
     let payload = await this.#request(fn_name, fn_args);
-    return new cqi.status.lookup[payload.code]();
+    return new nopaque.corpus_analysis.cqi.status.lookup[payload.code]();
   }
 
   /**
-   * @returns {Promise<cqi.status.StatusByeOk>}
+   * @returns {Promise<nopaque.corpus_analysis.cqi.status.StatusByeOk>}
    */
   async ctrl_bye() {
     const fn_name = 'ctrl_bye';
     let payload = await this.#request(fn_name);
-    return new cqi.status.lookup[payload.code]();
+    return new nopaque.corpus_analysis.cqi.status.lookup[payload.code]();
   }
 
   /**
@@ -68,12 +68,12 @@ cqi.api.APIClient = class APIClient {
   }
 
   /**
-   * @returns {Promise<cqi.status.StatusPingOk>}
+   * @returns {Promise<nopaque.corpus_analysis.cqi.status.StatusPingOk>}
    */
   async ctrl_ping() {
     const fn_name = 'ctrl_ping';
     let payload = await this.#request(fn_name);
-    return new cqi.status.lookup[payload.code]();
+    return new nopaque.corpus_analysis.cqi.status.lookup[payload.code]();
   }
 
   /**
@@ -208,13 +208,13 @@ cqi.api.APIClient = class APIClient {
    * try to unload a corpus and all its attributes from memory
    * 
    * @param {string} corpus
-   * @returns {Promise<cqi.status.StatusOk>}
+   * @returns {Promise<nopaque.corpus_analysis.cqi.status.StatusOk>}
    */
   async corpus_drop_corpus(corpus) {
     const fn_name = 'corpus_drop_corpus';
     const fn_args = {corpus: corpus};
     let payload = await this.#request(fn_name, fn_args);
-    return new cqi.status.lookup[payload.code]();
+    return new nopaque.corpus_analysis.cqi.status.lookup[payload.code]();
   }
 
   /**
@@ -250,13 +250,13 @@ cqi.api.APIClient = class APIClient {
    * unload attribute from memory
    * 
    * @param {string} attribute
-   * @returns {Promise<cqi.status.StatusOk>}
+   * @returns {Promise<nopaque.corpus_analysis.cqi.status.StatusOk>}
    */
   async cl_drop_attribute(attribute) {
     const fn_name = 'cl_drop_attribute';
     const fn_args = {attribute: attribute};
     let payload = await this.#request(fn_name, fn_args);
-    return new cqi.status.lookup[payload.code]();
+    return new nopaque.corpus_analysis.cqi.status.lookup[payload.code]();
   }
 
   /**
@@ -482,13 +482,13 @@ cqi.api.APIClient = class APIClient {
    * @param {string} mother_corpus
    * @param {string} subcorpus_name
    * @param {string} query
-   * @returns {Promise<cqi.status.StatusOk>}
+   * @returns {Promise<nopaque.corpus_analysis.cqi.status.StatusOk>}
    */
   async cqp_query(mother_corpus, subcorpus_name, query) {
     const fn_name = 'cqp_query';
     const fn_args = {mother_corpus: mother_corpus, subcorpus_name: subcorpus_name, query: query};
     let payload = await this.#request(fn_name, fn_args);
-    return new cqi.status.lookup[payload.code]();
+    return new nopaque.corpus_analysis.cqi.status.lookup[payload.code]();
   }
 
   /**
@@ -524,7 +524,7 @@ cqi.api.APIClient = class APIClient {
 
   /**
    * Dump the values of <field> for match ranges <first> .. <last>
-   * in <subcorpus>. <field> is one of the CQI_CONST_FIELD_* constants.
+   * in <subcorpus>. <field> is one of the nopaque.corpus_analysis.cqi.constants.FIELD_* constants.
    * 
    * @param {string} subcorpus
    * @param {number} field
@@ -542,13 +542,13 @@ cqi.api.APIClient = class APIClient {
    * delete a subcorpus from memory
    * 
    * @param {string} subcorpus
-   * @returns {Promise<cqi.status.StatusOk>}
+   * @returns {Promise<nopaque.corpus_analysis.cqi.status.StatusOk>}
    */
   async cqp_drop_subcorpus(subcorpus) {
     const fn_name = 'cqp_drop_subcorpus';
     const fn_args = {subcorpus: subcorpus};
     let payload = await this.#request(fn_name, fn_args);
-    return new cqi.status.lookup[payload.code]();
+    return new nopaque.corpus_analysis.cqi.status.lookup[payload.code]();
   }
 
   /**
@@ -561,9 +561,9 @@ cqi.api.APIClient = class APIClient {
    *
    * returns <n> (id, frequency) pairs flattened into a list of size 2*<n>
    * field is one of
-   * - CQI_CONST_FIELD_MATCH
-   * - CQI_CONST_FIELD_TARGET
-   * - CQI_CONST_FIELD_KEYWORD
+   * - nopaque.corpus_analysis.cqi.constants.FIELD_MATCH
+   * - nopaque.corpus_analysis.cqi.constants.FIELD_TARGET
+   * - nopaque.corpus_analysis.cqi.constants.FIELD_KEYWORD
    *
    * NB: pairs are sorted by frequency desc.
    * 
@@ -610,13 +610,13 @@ cqi.api.APIClient = class APIClient {
 
   /**
    * @param {string} corpus
-   * @returns {Promise<cqi.status.StatusOk>}
+   * @returns {Promise<nopaque.corpus_analysis.cqi.status.StatusOk>}
    */
   async ext_corpus_update_db(corpus) {
     const fn_name = 'ext_corpus_update_db';
     const fn_args = {corpus: corpus};
     let payload = await this.#request(fn_name, fn_args);
-    return new cqi.status.lookup[payload.code]();
+    return new nopaque.corpus_analysis.cqi.status.lookup[payload.code]();
   }
 
   /**

app/static/js/corpus-analysis/cqi/api/index.js

@@ -0,0 +1 @@
+nopaque.corpus_analysis.cqi.api = {};

app/static/js/corpus-analysis/cqi/client.js

@@ -1,23 +1,23 @@
-cqi.CQiClient = class CQiClient {
+nopaque.corpus_analysis.cqi.Client = class Client {
   /**
    * @param {string} host
    * @param {number} [timeout=60] timeout
    * @param {string} [version=0.1] version
    */
   constructor(host, timeout = 60, version = '0.1') {
-     /** @type {cqi.api.APIClient} */
-    this.api = new cqi.api.APIClient(host, timeout, version);
+     /** @type {nopaque.corpus_analysis.cqi.api.Client} */
+    this.api = new nopaque.corpus_analysis.cqi.api.Client(host, timeout, version);
   }
 
   /**
-   * @returns {cqi.models.corpora.CorpusCollection}
+   * @returns {nopaque.corpus_analysis.cqi.models.corpora.CorpusCollection}
    */
   get corpora() {
-    return new cqi.models.corpora.CorpusCollection(this);
+    return new nopaque.corpus_analysis.cqi.models.corpora.CorpusCollection(this);
   }
 
   /**
-   * @returns {Promise<cqi.status.StatusByeOk>}
+   * @returns {Promise<nopaque.corpus_analysis.cqi.status.StatusByeOk>}
    */
   async bye() {
     return await this.api.ctrl_bye();
@@ -26,14 +26,14 @@ cqi.CQiClient = class CQiClient {
   /**
    * @param {string} username
    * @param {string} password
-   * @returns {Promise<cqi.status.StatusConnectOk>}
+   * @returns {Promise<nopaque.corpus_analysis.cqi.status.StatusConnectOk>}
    */
   async connect(username, password) {
     return await this.api.ctrl_connect(username, password);
   }
 
   /**
-   * @returns {Promise<cqi.status.StatusPingOk>}
+   * @returns {Promise<nopaque.corpus_analysis.cqi.status.StatusPingOk>}
    */
   async ping() {
     return await this.api.ctrl_ping();
@@ -49,7 +49,7 @@ cqi.CQiClient = class CQiClient {
   /**
    * Alias for "bye" method
    * 
-   * @returns {Promise<cqi.status.StatusByeOk>}
+   * @returns {Promise<nopaque.corpus_analysis.cqi.status.StatusByeOk>}
    */
   async disconnect() {
     return await this.api.ctrl_bye();

app/static/js/corpus-analysis/cqi/constants.js

@@ -0,0 +1,43 @@
+nopaque.corpus_analysis.cqi.constants = {};
+
+/** @type {number} */
+nopaque.corpus_analysis.cqi.constants.FIELD_KEYWORD = 9;
+
+/** @type {number} */
+nopaque.corpus_analysis.cqi.constants.FIELD_MATCH = 16;
+
+/** @type {number} */
+nopaque.corpus_analysis.cqi.constants.FIELD_MATCHEND = 17;
+
+/** @type {number} */
+nopaque.corpus_analysis.cqi.constants.FIELD_TARGET = 0;
+
+/** @type {number} */
+nopaque.corpus_analysis.cqi.constants.FIELD_TARGET_0 = 0;
+
+/** @type {number} */
+nopaque.corpus_analysis.cqi.constants.FIELD_TARGET_1 = 1;
+
+/** @type {number} */
+nopaque.corpus_analysis.cqi.constants.FIELD_TARGET_2 = 2;
+
+/** @type {number} */
+nopaque.corpus_analysis.cqi.constants.FIELD_TARGET_3 = 3;
+
+/** @type {number} */
+nopaque.corpus_analysis.cqi.constants.FIELD_TARGET_4 = 4;
+
+/** @type {number} */
+nopaque.corpus_analysis.cqi.constants.FIELD_TARGET_5 = 5;
+
+/** @type {number} */
+nopaque.corpus_analysis.cqi.constants.FIELD_TARGET_6 = 6;
+
+/** @type {number} */
+nopaque.corpus_analysis.cqi.constants.FIELD_TARGET_7 = 7;
+
+/** @type {number} */
+nopaque.corpus_analysis.cqi.constants.FIELD_TARGET_8 = 8;
+
+/** @type {number} */
+nopaque.corpus_analysis.cqi.constants.FIELD_TARGET_9 = 9;

app/static/js/corpus-analysis/cqi/errors.js

@@ -0,0 +1,185 @@
+nopaque.corpus_analysis.cqi.errors = {};
+
+
+/**
+ * A base class from which all other errors inherit.
+ * If you want to catch all errors that the CQi package might throw,
+ * catch this base error.
+ */
+nopaque.corpus_analysis.cqi.errors.CQiError = class CQiError extends Error {
+  constructor(message) {
+    super(message);
+    this.code = undefined;
+    this.description = undefined;
+  }
+};
+
+
+nopaque.corpus_analysis.cqi.errors.Error = class Error extends nopaque.corpus_analysis.cqi.errors.CQiError {
+  constructor(message) {
+    super(message);
+    this.code = 2;
+  }
+};
+
+
+nopaque.corpus_analysis.cqi.errors.ErrorGeneralError = class ErrorGeneralError extends nopaque.corpus_analysis.cqi.errors.Error {
+  constructor(message) {
+    super(message);
+    this.code = 513;
+  }
+};
+
+
+nopaque.corpus_analysis.cqi.errors.ErrorConnectRefused = class ErrorConnectRefused extends nopaque.corpus_analysis.cqi.errors.Error {
+  constructor(message) {
+    super(message);
+    this.code = 514;
+  }
+};
+
+
+nopaque.corpus_analysis.cqi.errors.ErrorUserAbort = class ErrorUserAbort extends nopaque.corpus_analysis.cqi.errors.Error {
+  constructor(message) {
+    super(message);
+    this.code = 515;
+  }
+};
+
+
+nopaque.corpus_analysis.cqi.errors.ErrorSyntaxError = class ErrorSyntaxError extends nopaque.corpus_analysis.cqi.errors.Error {
+  constructor(message) {
+    super(message);
+    this.code = 516;
+  }
+};
+
+
+nopaque.corpus_analysis.cqi.errors.CLError = class Error extends nopaque.corpus_analysis.cqi.errors.CQiError {
+  constructor(message) {
+    super(message);
+    this.code = 4;
+  }
+};
+
+
+nopaque.corpus_analysis.cqi.errors.CLErrorNoSuchAttribute = class CLErrorNoSuchAttribute extends nopaque.corpus_analysis.cqi.errors.CLError {
+  constructor(message) {
+    super(message);
+    this.code = 1025;
+    this.description = "CQi server couldn't open attribute";
+  }
+};
+
+
+nopaque.corpus_analysis.cqi.errors.CLErrorWrongAttributeType = class CLErrorWrongAttributeType extends nopaque.corpus_analysis.cqi.errors.CLError {
+  constructor(message) {
+    super(message);
+    this.code = 1026;
+  }
+};
+
+
+nopaque.corpus_analysis.cqi.errors.CLErrorOutOfRange = class CLErrorOutOfRange extends nopaque.corpus_analysis.cqi.errors.CLError {
+  constructor(message) {
+    super(message);
+    this.code = 1027;
+  }
+};
+
+
+nopaque.corpus_analysis.cqi.errors.CLErrorRegex = class CLErrorRegex extends nopaque.corpus_analysis.cqi.errors.CLError {
+  constructor(message) {
+    super(message);
+    this.code = 1028;
+  }
+};
+
+
+nopaque.corpus_analysis.cqi.errors.CLErrorCorpusAccess = class CLErrorCorpusAccess extends nopaque.corpus_analysis.cqi.errors.CLError {
+  constructor(message) {
+    super(message);
+    this.code = 1029;
+  }
+};
+
+
+nopaque.corpus_analysis.cqi.errors.CLErrorOutOfMemory = class CLErrorOutOfMemory extends nopaque.corpus_analysis.cqi.errors.CLError {
+  constructor(message) {
+    super(message);
+    this.code = 1030;
+    this.description = 'CQi server has run out of memory; try discarding some other corpora and/or subcorpora';
+  }
+};
+
+
+nopaque.corpus_analysis.cqi.errors.CLErrorInternal = class CLErrorInternal extends nopaque.corpus_analysis.cqi.errors.CLError {
+  constructor(message) {
+    super(message);
+    this.code = 1031;
+    this.description = "The classical 'please contact technical support' error";
+  }
+};
+
+
+nopaque.corpus_analysis.cqi.errors.CQPError = class Error extends nopaque.corpus_analysis.cqi.errors.CQiError {
+  constructor(message) {
+    super(message);
+    this.code = 5;
+  }
+};
+
+
+nopaque.corpus_analysis.cqi.errors.CQPErrorGeneral = class CQPErrorGeneral extends nopaque.corpus_analysis.cqi.errors.CQPError {
+  constructor(message) {
+    super(message);
+    this.code = 1281;
+  }
+};
+
+
+nopaque.corpus_analysis.cqi.errors.CQPErrorNoSuchCorpus = class CQPErrorNoSuchCorpus extends nopaque.corpus_analysis.cqi.errors.CQPError {
+  constructor(message) {
+    super(message);
+    this.code = 1282;
+  }
+};
+
+
+nopaque.corpus_analysis.cqi.errors.CQPErrorInvalidField = class CQPErrorInvalidField extends nopaque.corpus_analysis.cqi.errors.CQPError {
+  constructor(message) {
+    super(message);
+    this.code = 1283;
+  }
+};
+
+
+nopaque.corpus_analysis.cqi.errors.CQPErrorOutOfRange = class CQPErrorOutOfRange extends nopaque.corpus_analysis.cqi.errors.CQPError {
+  constructor(message) {
+    super(message);
+    this.code = 1284;
+    this.description = 'A number is out of range';
+  }
+};
+
+
+nopaque.corpus_analysis.cqi.errors.lookup = {
+  2: nopaque.corpus_analysis.cqi.errors.Error,
+  513: nopaque.corpus_analysis.cqi.errors.ErrorGeneralError,
+  514: nopaque.corpus_analysis.cqi.errors.ErrorConnectRefused,
+  515: nopaque.corpus_analysis.cqi.errors.ErrorUserAbort,
+  516: nopaque.corpus_analysis.cqi.errors.ErrorSyntaxError,
+  4: nopaque.corpus_analysis.cqi.errors.CLError,
+  1025: nopaque.corpus_analysis.cqi.errors.CLErrorNoSuchAttribute,
+  1026: nopaque.corpus_analysis.cqi.errors.CLErrorWrongAttributeType,
+  1027: nopaque.corpus_analysis.cqi.errors.CLErrorOutOfRange,
+  1028: nopaque.corpus_analysis.cqi.errors.CLErrorRegex,
+  1029: nopaque.corpus_analysis.cqi.errors.CLErrorCorpusAccess,
+  1030: nopaque.corpus_analysis.cqi.errors.CLErrorOutOfMemory,
+  1031: nopaque.corpus_analysis.cqi.errors.CLErrorInternal,
+  5: nopaque.corpus_analysis.cqi.errors.CQPError,
+  1281: nopaque.corpus_analysis.cqi.errors.CQPErrorGeneral,
+  1282: nopaque.corpus_analysis.cqi.errors.CQPErrorNoSuchCorpus,
+  1283: nopaque.corpus_analysis.cqi.errors.CQPErrorInvalidField,
+  1284: nopaque.corpus_analysis.cqi.errors.CQPErrorOutOfRange
+};

app/static/js/corpus-analysis/cqi/index.js

@@ -0,0 +1 @@
+nopaque.corpus_analysis.cqi = {};

app/static/js/corpus-analysis/cqi/models/attributes.js

@@ -1,7 +1,7 @@
-cqi.models.attributes = {};
+nopaque.corpus_analysis.cqi.models.attributes = {};
 
 
-cqi.models.attributes.Attribute = class Attribute extends cqi.models.resource.Model {
+nopaque.corpus_analysis.cqi.models.attributes.Attribute = class Attribute extends nopaque.corpus_analysis.cqi.models.resource.Model {
   /**
    * @returns {string}
    */
@@ -24,7 +24,7 @@ cqi.models.attributes.Attribute = class Attribute extends cqi.models.resource.Mo
   }
 
   /**
-   * @returns {Promise<cqi.status.StatusOk>}
+   * @returns {Promise<nopaque.corpus_analysis.cqi.status.StatusOk>}
    */
   async drop() {
     return await this.client.api.cl_drop_attribute(this.apiName);
@@ -32,17 +32,17 @@ cqi.models.attributes.Attribute = class Attribute extends cqi.models.resource.Mo
 };
 
 
-cqi.models.attributes.AttributeCollection = class AttributeCollection extends cqi.models.resource.Collection {
-   /** @type{typeof cqi.models.attributes.Attribute} */
-  static model = cqi.models.attributes.Attribute;
+nopaque.corpus_analysis.cqi.models.attributes.AttributeCollection = class AttributeCollection extends nopaque.corpus_analysis.cqi.models.resource.Collection {
+   /** @type{typeof nopaque.corpus_analysis.cqi.models.attributes.Attribute} */
+  static model = nopaque.corpus_analysis.cqi.models.attributes.Attribute;
 
   /**
-   * @param {cqi.CQiClient} client
-   * @param {cqi.models.corpora.Corpus} corpus
+   * @param {nopaque.corpus_analysis.cqi.Client} client
+   * @param {nopaque.corpus_analysis.cqi.models.corpora.Corpus} corpus
    */
   constructor(client, corpus) {
     super(client);
-     /** @type {cqi.models.corpora.Corpus} */
+     /** @type {nopaque.corpus_analysis.cqi.models.corpora.Corpus} */
     this.corpus = corpus;
   }
 
@@ -62,7 +62,7 @@ cqi.models.attributes.AttributeCollection = class AttributeCollection extends cq
 
   /**
    * @param {string} attributeName
-   * @returns {Promise<cqi.models.attributes.Attribute>}
+   * @returns {Promise<nopaque.corpus_analysis.cqi.models.attributes.Attribute>}
    */
   async get(attributeName) {
     return this.prepareModel(await this._get(attributeName));
@@ -70,7 +70,7 @@ cqi.models.attributes.AttributeCollection = class AttributeCollection extends cq
 };
 
 
-cqi.models.attributes.AlignmentAttribute = class AlignmentAttribute extends cqi.models.attributes.Attribute {
+nopaque.corpus_analysis.cqi.models.attributes.AlignmentAttribute = class AlignmentAttribute extends nopaque.corpus_analysis.cqi.models.attributes.Attribute {
   /**
    * @param {number} id 
    * @returns {Promise<[number, number, number, number]>}
@@ -89,17 +89,17 @@ cqi.models.attributes.AlignmentAttribute = class AlignmentAttribute extends cqi.
 };
 
 
-cqi.models.attributes.AlignmentAttributeCollection = class AlignmentAttributeCollection extends cqi.models.attributes.AttributeCollection {
-   /** @type{typeof cqi.models.attributes.AlignmentAttribute} */
-  static model = cqi.models.attributes.AlignmentAttribute;
+nopaque.corpus_analysis.cqi.models.attributes.AlignmentAttributeCollection = class AlignmentAttributeCollection extends nopaque.corpus_analysis.cqi.models.attributes.AttributeCollection {
+   /** @type{typeof nopaque.corpus_analysis.cqi.models.attributes.AlignmentAttribute} */
+  static model = nopaque.corpus_analysis.cqi.models.attributes.AlignmentAttribute;
 
   /**
-   * @returns {Promise<cqi.models.attributes.AlignmentAttribute[]>}
+   * @returns {Promise<nopaque.corpus_analysis.cqi.models.attributes.AlignmentAttribute[]>}
    */
   async list() {
      /** @type {string[]} */
      let alignmentAttributeNames = await this.client.api.corpus_alignment_attributes(this.corpus.apiName);
-     /** @type {cqi.models.attributes.AlignmentAttribute[]} */
+     /** @type {nopaque.corpus_analysis.cqi.models.attributes.AlignmentAttribute[]} */
     let alignmentAttributes = [];
     for (let alignmentAttributeName of alignmentAttributeNames) {
       alignmentAttributes.push(await this.get(alignmentAttributeName));
@@ -109,7 +109,7 @@ cqi.models.attributes.AlignmentAttributeCollection = class AlignmentAttributeCol
 };
 
 
-cqi.models.attributes.PositionalAttribute = class PositionalAttribute extends cqi.models.attributes.Attribute {
+nopaque.corpus_analysis.cqi.models.attributes.PositionalAttribute = class PositionalAttribute extends nopaque.corpus_analysis.cqi.models.attributes.Attribute {
   /**
    * @returns {number}
    */
@@ -183,9 +183,9 @@ cqi.models.attributes.PositionalAttribute = class PositionalAttribute extends cq
 };
 
 
-cqi.models.attributes.PositionalAttributeCollection = class PositionalAttributeCollection extends cqi.models.attributes.AttributeCollection {
-   /** @type{typeof cqi.models.attributes.PositionalAttribute} */
-  static model = cqi.models.attributes.PositionalAttribute;
+nopaque.corpus_analysis.cqi.models.attributes.PositionalAttributeCollection = class PositionalAttributeCollection extends nopaque.corpus_analysis.cqi.models.attributes.AttributeCollection {
+   /** @type{typeof nopaque.corpus_analysis.cqi.models.attributes.PositionalAttribute} */
+  static model = nopaque.corpus_analysis.cqi.models.attributes.PositionalAttribute;
 
   /**
    * @param {string} positionalAttributeName
@@ -198,7 +198,7 @@ cqi.models.attributes.PositionalAttributeCollection = class PositionalAttributeC
   }
 
   /**
-   * @returns {Promise<cqi.models.attributes.PositionalAttribute[]>}
+   * @returns {Promise<nopaque.corpus_analysis.cqi.models.attributes.PositionalAttribute[]>}
    */
   async list() {
     let positionalAttributeNames = await this.client.api.corpus_positional_attributes(this.corpus.apiName);
@@ -211,7 +211,7 @@ cqi.models.attributes.PositionalAttributeCollection = class PositionalAttributeC
 };
 
 
-cqi.models.attributes.StructuralAttribute = class StructuralAttribute extends cqi.models.attributes.Attribute {
+nopaque.corpus_analysis.cqi.models.attributes.StructuralAttribute = class StructuralAttribute extends nopaque.corpus_analysis.cqi.models.attributes.Attribute {
   /**
    * @returns {boolean}
    */
@@ -261,9 +261,9 @@ cqi.models.attributes.StructuralAttribute = class StructuralAttribute extends cq
 };
 
 
-cqi.models.attributes.StructuralAttributeCollection = class StructuralAttributeCollection extends cqi.models.attributes.AttributeCollection {
-   /** @type{typeof cqi.models.attributes.StructuralAttribute} */
-  static model = cqi.models.attributes.StructuralAttribute;
+nopaque.corpus_analysis.cqi.models.attributes.StructuralAttributeCollection = class StructuralAttributeCollection extends nopaque.corpus_analysis.cqi.models.attributes.AttributeCollection {
+   /** @type{typeof nopaque.corpus_analysis.cqi.models.attributes.StructuralAttribute} */
+  static model = nopaque.corpus_analysis.cqi.models.attributes.StructuralAttribute;
 
   /**
    * @param {string} structuralAttributeName
@@ -276,7 +276,7 @@ cqi.models.attributes.StructuralAttributeCollection = class StructuralAttributeC
   }
 
   /**
-   * @returns {Promise<cqi.models.attributes.StructuralAttribute[]>}
+   * @returns {Promise<nopaque.corpus_analysis.cqi.models.attributes.StructuralAttribute[]>}
    */
   async list() {
     let structuralAttributeNames = await this.client.api.corpus_structural_attributes(this.corpus.apiName);

app/static/js/corpus-analysis/cqi/models/corpora.js

@@ -1,7 +1,7 @@
-cqi.models.corpora = {};
+nopaque.corpus_analysis.cqi.models.corpora = {};
 
 
-cqi.models.corpora.Corpus = class Corpus extends cqi.models.resource.Model {
+nopaque.corpus_analysis.cqi.models.corpora.Corpus = class Corpus extends nopaque.corpus_analysis.cqi.models.resource.Model {
   /**
    * @returns {string}
    */
@@ -38,35 +38,35 @@ cqi.models.corpora.Corpus = class Corpus extends cqi.models.resource.Model {
   }
 
   /**
-   * @returns {cqi.models.attributes.AlignmentAttributeCollection}
+   * @returns {nopaque.corpus_analysis.cqi.models.attributes.AlignmentAttributeCollection}
    */
   get alignmentAttributes() {
-    return new cqi.models.attributes.AlignmentAttributeCollection(this.client, this);
+    return new nopaque.corpus_analysis.cqi.models.attributes.AlignmentAttributeCollection(this.client, this);
   }
 
   /**
-   * @returns {cqi.models.attributes.PositionalAttributeCollection}
+   * @returns {nopaque.corpus_analysis.cqi.models.attributes.PositionalAttributeCollection}
    */
   get positionalAttributes() {
-    return new cqi.models.attributes.PositionalAttributeCollection(this.client, this);
+    return new nopaque.corpus_analysis.cqi.models.attributes.PositionalAttributeCollection(this.client, this);
   }
 
   /**
-   * @returns {cqi.models.attributes.StructuralAttributeCollection}
+   * @returns {nopaque.corpus_analysis.cqi.models.attributes.StructuralAttributeCollection}
    */
   get structuralAttributes() {
-    return new cqi.models.attributes.StructuralAttributeCollection(this.client, this);
+    return new nopaque.corpus_analysis.cqi.models.attributes.StructuralAttributeCollection(this.client, this);
   }
 
   /**
-   * @returns {cqi.models.subcorpora.SubcorpusCollection}
+   * @returns {nopaque.corpus_analysis.cqi.models.subcorpora.SubcorpusCollection}
    */
   get subcorpora() {
-    return new cqi.models.subcorpora.SubcorpusCollection(this.client, this);
+    return new nopaque.corpus_analysis.cqi.models.subcorpora.SubcorpusCollection(this.client, this);
   }
 
   /**
-   * @returns {Promise<cqi.status.StatusOk>}
+   * @returns {Promise<nopaque.corpus_analysis.cqi.status.StatusOk>}
    */
   async drop() {
     return await this.client.api.corpus_drop_corpus(this.apiName);
@@ -75,7 +75,7 @@ cqi.models.corpora.Corpus = class Corpus extends cqi.models.resource.Model {
   /**
    * @param {string} subcorpusName
    * @param {string} query
-   * @returns {Promise<cqi.status.StatusOk>}
+   * @returns {Promise<nopaque.corpus_analysis.cqi.status.StatusOk>}
    */
   async query(subcorpusName, query) {
     return await this.client.api.cqp_query(this.apiName, subcorpusName, query);
@@ -96,7 +96,7 @@ cqi.models.corpora.Corpus = class Corpus extends cqi.models.resource.Model {
   }
 
   /**
-   * @returns {cqi.status.StatusOk}
+   * @returns {nopaque.corpus_analysis.cqi.status.StatusOk}
    */
   async updateDb() {
     return await this.client.api.ext_corpus_update_db(this.apiName);
@@ -113,9 +113,9 @@ cqi.models.corpora.Corpus = class Corpus extends cqi.models.resource.Model {
 };
 
 
-cqi.models.corpora.CorpusCollection = class CorpusCollection extends cqi.models.resource.Collection {
-   /** @type {typeof cqi.models.corpora.Corpus} */
-  static model = cqi.models.corpora.Corpus;
+nopaque.corpus_analysis.cqi.models.corpora.CorpusCollection = class CorpusCollection extends nopaque.corpus_analysis.cqi.models.resource.Collection {
+   /** @type {typeof nopaque.corpus_analysis.cqi.models.corpora.Corpus} */
+  static model = nopaque.corpus_analysis.cqi.models.corpora.Corpus;
 
   /**
    * @param {string} corpusName
@@ -144,19 +144,19 @@ cqi.models.corpora.CorpusCollection = class CorpusCollection extends cqi.models.
 
   /**
    * @param {string} corpusName
-   * @returns {Promise<cqi.models.corpora.Corpus>}
+   * @returns {Promise<nopaque.corpus_analysis.cqi.models.corpora.Corpus>}
    */
   async get(corpusName) {
     return this.prepareModel(await this._get(corpusName));
   }
 
   /**
-   * @returns {Promise<cqi.models.corpora.Corpus[]>}
+   * @returns {Promise<nopaque.corpus_analysis.cqi.models.corpora.Corpus[]>}
    */
   async list() {
      /** @type {string[]} */
     let corpusNames = await this.client.api.corpus_list_corpora();
-     /** @type {cqi.models.corpora.Corpus[]} */
+     /** @type {nopaque.corpus_analysis.cqi.models.corpora.Corpus[]} */
     let corpora = [];
     for (let corpusName of corpusNames) {
       corpora.push(await this.get(corpusName));

app/static/js/corpus-analysis/cqi/models/index.js

@@ -0,0 +1 @@
+nopaque.corpus_analysis.cqi.models = {};

app/static/js/corpus-analysis/cqi/models/resource.js

@@ -1,26 +1,26 @@
-cqi.models.resource = {};
+nopaque.corpus_analysis.cqi.models.resource = {};
 
 
 /**
  * A base class for representing a single object on the server.
  */
-cqi.models.resource.Model = class Model {
+nopaque.corpus_analysis.cqi.models.resource.Model = class Model {
   /**
    * @param {object} attrs
-   * @param {cqi.CQiClient} client
-   * @param {cqi.models.resource.Collection} collection
+   * @param {nopaque.corpus_analysis.cqi.CQiClient} client
+   * @param {nopaque.corpus_analysis.cqi.models.resource.Collection} collection
    */
   constructor(attrs, client, collection) {
      /**
       * A client pointing at the server that this object is on.
       *
-      * @type {cqi.CQiClient}
+      * @type {nopaque.corpus_analysis.cqi.CQiClient}
       */
     this.client = client;
      /**
       * The collection that this model is part of.
       *
-      * @type {cqi.models.resource.Collection}
+      * @type {nopaque.corpus_analysis.cqi.models.resource.Collection}
       */
     this.collection = collection;
      /**
@@ -50,22 +50,22 @@ cqi.models.resource.Model = class Model {
 /**
  * A base class for representing all objects of a particular type on the server.
  */
-cqi.models.resource.Collection = class Collection {
+nopaque.corpus_analysis.cqi.models.resource.Collection = class Collection {
    /** 
     * The type of object this collection represents, set by subclasses
     * 
-    * @type {typeof cqi.models.resource.Model}
+    * @type {typeof nopaque.corpus_analysis.cqi.models.resource.Model}
     */
   static model;
 
   /**
-   * @param {cqi.CQiClient} client
+   * @param {nopaque.corpus_analysis.cqi.CQiClient} client
    */
   constructor(client) {
      /**
       * A client pointing at the server that this object is on.
       *
-      * @type {cqi.CQiClient}
+      * @type {nopaque.corpus_analysis.cqi.CQiClient}
       */
      this.client = client;
   }
@@ -82,7 +82,7 @@ cqi.models.resource.Collection = class Collection {
    * Create a model from a set of attributes.
    * 
    * @param {object} attrs
-   * @returns {cqi.models.resource.Model}
+   * @returns {nopaque.corpus_analysis.cqi.models.resource.Model}
    */
   prepareModel(attrs) {
     return new this.constructor.model(attrs, this.client, this);

app/static/js/corpus-analysis/cqi/models/subcorpora.js

@@ -1,7 +1,7 @@
-cqi.models.subcorpora = {};
+nopaque.corpus_analysis.cqi.models.subcorpora = {};
 
 
-cqi.models.subcorpora.Subcorpus = class Subcorpus extends cqi.models.resource.Model {
+nopaque.corpus_analysis.cqi.models.subcorpora.Subcorpus = class Subcorpus extends nopaque.corpus_analysis.cqi.models.resource.Model {
   /**
    * @returns {string}
    */
@@ -31,7 +31,7 @@ cqi.models.subcorpora.Subcorpus = class Subcorpus extends cqi.models.resource.Mo
   }
 
   /**
-   * @returns {Promise<cqi.status.StatusOk>}
+   * @returns {Promise<nopaque.corpus_analysis.cqi.status.StatusOk>}
    */
   async drop() {
     return await this.client.api.cqp_drop_subcorpus(this.apiName);
@@ -55,7 +55,7 @@ cqi.models.subcorpora.Subcorpus = class Subcorpus extends cqi.models.resource.Mo
   /**
    * @param {number} cutoff
    * @param {number} field
-   * @param {cqi.models.attributes.PositionalAttribute} attribute
+   * @param {nopaque.corpus_analysis.cqi.models.attributes.PositionalAttribute} attribute
    * @returns {Promise<number[]>}
    */
   async fdist1(cutoff, field, attribute) {
@@ -70,9 +70,9 @@ cqi.models.subcorpora.Subcorpus = class Subcorpus extends cqi.models.resource.Mo
   /**
    * @param {number} cutoff
    * @param {number} field1
-   * @param {cqi.models.attributes.PositionalAttribute} attribute1
+   * @param {nopaque.corpus_analysis.cqi.models.attributes.PositionalAttribute} attribute1
    * @param {number} field2
-   * @param {cqi.models.attributes.PositionalAttribute} attribute2
+   * @param {nopaque.corpus_analysis.cqi.models.attributes.PositionalAttribute} attribute2
    * @returns {Promise<number[]>}
    */ 
   async fdist2(cutoff, field1, attribute1, field2, attribute2) {
@@ -122,17 +122,17 @@ cqi.models.subcorpora.Subcorpus = class Subcorpus extends cqi.models.resource.Mo
 };
 
 
-cqi.models.subcorpora.SubcorpusCollection = class SubcorpusCollection extends cqi.models.resource.Collection {
-   /** @type {typeof cqi.models.subcorpora.Subcorpus} */
-  static model = cqi.models.subcorpora.Subcorpus;
+nopaque.corpus_analysis.cqi.models.subcorpora.SubcorpusCollection = class SubcorpusCollection extends nopaque.corpus_analysis.cqi.models.resource.Collection {
+   /** @type {typeof nopaque.corpus_analysis.cqi.models.subcorpora.Subcorpus} */
+  static model = nopaque.corpus_analysis.cqi.models.subcorpora.Subcorpus;
 
   /**
-   * @param {cqi.CQiClient} client
-   * @param {cqi.models.corpora.Corpus} corpus
+   * @param {nopaque.corpus_analysis.cqi.CQiClient} client
+   * @param {nopaque.corpus_analysis.cqi.models.corpora.Corpus} corpus
    */
   constructor(client, corpus) {
     super(client);
-     /** @type {cqi.models.corpora.Corpus} */
+     /** @type {nopaque.corpus_analysis.cqi.models.corpora.Corpus} */
     this.corpus = corpus;
   }
 
@@ -145,17 +145,17 @@ cqi.models.subcorpora.SubcorpusCollection = class SubcorpusCollection extends cq
     let apiName = `${this.corpus.apiName}:${subcorpusName}`;
      /** @type {object} */
     let fields = {};
-    if (await this.client.api.cqp_subcorpus_has_field(apiName, cqi.CONST_FIELD_MATCH)) {
-      fields.match = cqi.CONST_FIELD_MATCH;
+    if (await this.client.api.cqp_subcorpus_has_field(apiName, nopaque.corpus_analysis.cqi.constants.FIELD_MATCH)) {
+      fields.match = nopaque.corpus_analysis.cqi.constants.FIELD_MATCH;
     }
-    if (await this.client.api.cqp_subcorpus_has_field(apiName, cqi.CONST_FIELD_MATCHEND)) {
-      fields.matchend = cqi.CONST_FIELD_MATCHEND
+    if (await this.client.api.cqp_subcorpus_has_field(apiName, nopaque.corpus_analysis.cqi.constants.FIELD_MATCHEND)) {
+      fields.matchend = nopaque.corpus_analysis.cqi.constants.FIELD_MATCHEND
     }
-    if (await this.client.api.cqp_subcorpus_has_field(apiName, cqi.CONST_FIELD_TARGET)) {
-      fields.target = cqi.CONST_FIELD_TARGET
+    if (await this.client.api.cqp_subcorpus_has_field(apiName, nopaque.corpus_analysis.cqi.constants.FIELD_TARGET)) {
+      fields.target = nopaque.corpus_analysis.cqi.constants.FIELD_TARGET
     }
-    if (await this.client.api.cqp_subcorpus_has_field(apiName, cqi.CONST_FIELD_KEYWORD)) {
-      fields.keyword = cqi.CONST_FIELD_KEYWORD
+    if (await this.client.api.cqp_subcorpus_has_field(apiName, nopaque.corpus_analysis.cqi.constants.FIELD_KEYWORD)) {
+      fields.keyword = nopaque.corpus_analysis.cqi.constants.FIELD_KEYWORD
     }
     return {
       api_name: apiName,
@@ -167,19 +167,19 @@ cqi.models.subcorpora.SubcorpusCollection = class SubcorpusCollection extends cq
 
   /**
    * @param {string} subcorpusName
-   * @returns {Promise<cqi.models.subcorpora.Subcorpus>}
+   * @returns {Promise<nopaque.corpus_analysis.cqi.models.subcorpora.Subcorpus>}
    */
   async get(subcorpusName) {
     return this.prepareModel(await this._get(subcorpusName));
   }
 
   /**
-   * @returns {Promise<cqi.models.subcorpora.Subcorpus[]>}
+   * @returns {Promise<nopaque.corpus_analysis.cqi.models.subcorpora.Subcorpus[]>}
    */
   async list() {
      /** @type {string[]} */
     let subcorpusNames = await this.client.api.cqp_list_subcorpora(this.corpus.apiName);
-     /** @type {cqi.models.subcorpora.Subcorpus[]} */
+     /** @type {nopaque.corpus_analysis.cqi.models.subcorpora.Subcorpus[]} */
     let subcorpora = [];
     for (let subcorpusName of subcorpusNames) {
       subcorpora.push(await this.get(subcorpusName));

app/static/js/corpus-analysis/cqi/status.js

@@ -0,0 +1,51 @@
+nopaque.corpus_analysis.cqi.status = {};
+
+
+/**
+ * A base class from which all other status inherit.
+ */
+nopaque.corpus_analysis.cqi.status.CQiStatus = class CQiStatus {
+  constructor() {
+    this.code = undefined;
+  }
+};
+
+
+nopaque.corpus_analysis.cqi.status.StatusOk = class StatusOk extends nopaque.corpus_analysis.cqi.status.CQiStatus {
+  constructor() {
+    super();
+    this.code = 257;
+  }
+};
+
+
+nopaque.corpus_analysis.cqi.status.StatusConnectOk = class StatusConnectOk extends nopaque.corpus_analysis.cqi.status.CQiStatus {
+  constructor() {
+    super();
+    this.code = 258;
+  }
+};
+
+
+nopaque.corpus_analysis.cqi.status.StatusByeOk = class StatusByeOk extends nopaque.corpus_analysis.cqi.status.CQiStatus {
+  constructor() {
+    super();
+    this.code = 259;
+  }
+};
+
+
+nopaque.corpus_analysis.cqi.status.StatusPingOk = class StatusPingOk extends nopaque.corpus_analysis.cqi.status.CQiStatus {
+  constructor() {
+    super();
+    this.code = 260;
+  }
+};
+
+
+nopaque.corpus_analysis.cqi.status.lookup = {
+  257: nopaque.corpus_analysis.cqi.status.StatusOk,
+  258: nopaque.corpus_analysis.cqi.status.StatusConnectOk,
+  259: nopaque.corpus_analysis.cqi.status.StatusByeOk,
+  260: nopaque.corpus_analysis.cqi.status.StatusPingOk
+};

app/static/js/corpus-analysis/index.js

@@ -0,0 +1 @@
+nopaque.corpus_analysis = {};

app/static/js/corpus-analysis/query-builder/element-references.js

@@ -1,32 +1,28 @@
-class ElementReferencesQueryBuilder {
+nopaque.corpus_analysis.query_builder.ElementReferences = class ElementReferences {
   constructor() {
     // General Elements
     this.queryInputField = document.querySelector('#corpus-analysis-concordance-query-builder-input-field');
     this.queryChipElements = [];
+    this.queryElementTarget = document.querySelector('.query-element-target')
+    this.editingModusOn = false;
+    this.editedQueryChipElementIndex = undefined;
+    this.deleteQueryButton = document.querySelector('#corpus-analysis-concordance-delete-query-button');
 
     // Structural Attribute Builder Elements
     this.structuralAttrModal = M.Modal.getInstance(document.querySelector('#corpus-analysis-concordance-structural-attr-modal'));
-    this.sentenceElement = document.querySelector('[data-structural-attr-modal-action-button="sentence"]');
-    this.entityElement = document.querySelector('[data-structural-attr-modal-action-button="entity"]');
-    this.textAnnotationElement = document.querySelector('[data-structural-attr-modal-action-button="text-annotation"]');
     this.englishEntTypeSelection = document.querySelector('#corpus-analysis-concordance-english-ent-type-selection');
     this.germanEntTypeSelection = document.querySelector('#corpus-analysis-concordance-german-ent-type-selection');
-    this.textAnnotationSelection = document.querySelector('#corpus-analysis-concordance-text-annotation-options');
     
     // Token Attribute Builder Elements
     this.positionalAttrModal = M.Modal.getInstance(document.querySelector('#corpus-analysis-concordance-positional-attr-modal'));
     this.positionalAttrSelection = document.querySelector('#corpus-analysis-concordance-positional-attr-selection');
+    this.tokenBuilderContent = document.querySelector('#corpus-analysis-concordance-token-builder-content');
     this.tokenQuery = document.querySelector('#corpus-analysis-concordance-token-query');
+    this.tokenQueryTemplate = document.querySelector('#corpus-analysis-concordance-token-query-template');
     this.tokenSubmitButton = document.querySelector('#corpus-analysis-concordance-token-submit');
     this.noValueMessage = document.querySelector('#corpus-analysis-concordance-no-value-message');
     this.isTokenQueryInvalid = false;
 
-    this.wordInput = document.querySelector('#corpus-analysis-concordance-word-input');
-    this.lemmaInput = document.querySelector('#corpus-analysis-concordance-lemma-input');
-    this.englishPosSelection = document.querySelector('#corpus-analysis-concordance-english-pos-selection');
-    this.germanPosSelection = document.querySelector('#corpus-analysis-concordance-german-pos-selection');
-    this.simplePosSelection = document.querySelector('#corpus-analysis-concordance-simple-pos-selection');
-
     this.ignoreCaseCheckbox = document.querySelector('#corpus-analysis-concordance-ignore-case-checkbox');
   }
-}
+};

app/static/js/corpus-analysis/query-builder/index.js

@@ -0,0 +1 @@
+nopaque.corpus_analysis.query_builder = {};

app/static/js/corpus-analysis/query-builder/query-builder.js

@@ -0,0 +1,500 @@
+nopaque.corpus_analysis.query_builder.QueryBuilder = class QueryBuilder {
+  constructor() {
+    this.elements = new nopaque.corpus_analysis.query_builder.ElementReferences();
+
+    this.addEventListenersToQueryElementTarget();
+    this.addEventListenersToIncidenceModifier();
+    this.addEventListenersToNAndMInputSubmit();
+
+    this.elements.deleteQueryButton.addEventListener('click', () => {this.resetQueryInputField()});
+    this.expertModeQueryBuilderSwitchHandler();
+
+    this.extensions = {
+      structuralAttributeBuilderFunctions: new nopaque.corpus_analysis.query_builder.StructuralAttributeBuilderFunctions(this),
+      tokenAttributeBuilderFunctions: new nopaque.corpus_analysis.query_builder.TokenAttributeBuilderFunctions(this),
+    };
+
+    this.dropdown = M.Dropdown.init(
+      document.querySelector('.dropdown-trigger[data-toggle-area="token-incidence-modifiers"]'), 
+      {
+        onCloseStart: () => {
+          this.unselectChipElement(this.elements.queryInputField.querySelector('.chip.teal'));
+        }
+      }
+    )
+  }
+
+  addEventListenersToQueryElementTarget() {
+    this.elements.queryElementTarget.addEventListener('click', () => {
+      this.elements.positionalAttrModal.open();
+    });
+    this.elements.queryElementTarget.addEventListener('dragstart', this.handleDragStart.bind(this, this.elements.queryElementTarget));
+    this.elements.queryElementTarget.addEventListener('dragend', this.handleDragEnd);
+  }
+
+  addEventListenersToIncidenceModifier() {
+    // Eventlisteners for the incidence modifiers. There are two different types of incidence modifiers: token and character incidence modifiers.
+    document.querySelectorAll('.incidence-modifier-selection').forEach(button => {
+      let dropdownId = button.parentNode.parentNode.id;
+      if (dropdownId === 'corpus-analysis-concordance-token-incidence-modifiers-dropdown') {
+        button.addEventListener('click', () => this.tokenIncidenceModifierHandler(button.dataset.token, button.innerHTML));
+      } else if (dropdownId === 'corpus-analysis-concordance-character-incidence-modifiers-dropdown') {
+        button.addEventListener('click', () => this.extensions.tokenAttributeBuilderFunctions.characterIncidenceModifierHandler(button));
+      }
+    });
+  }
+
+  addEventListenersToNAndMInputSubmit() {
+    // Eventlisteners for the submit of n- and m-values of the incidence modifier modal for "exactly n" or "between n and m".
+    document.querySelectorAll('.n-m-submit-button').forEach(button => {
+      let modalId = button.dataset.modalId;
+      if (modalId === 'corpus-analysis-concordance-exactly-n-token-modal' || modalId === 'corpus-analysis-concordance-between-nm-token-modal') {
+        button.addEventListener('click', () => this.tokenNMSubmitHandler(modalId));
+      } else if (modalId === 'corpus-analysis-concordance-exactly-n-character-modal' || modalId === 'corpus-analysis-concordance-between-nm-character-modal') {
+        button.addEventListener('click', () => this.extensions.tokenAttributeBuilderFunctions.characterNMSubmitHandler(modalId));
+      }
+    });
+  }
+
+  toggleClass(elements, className, action) {
+    elements.forEach(element => {
+      document.querySelector(`[data-toggle-area="${element}"]`).classList[action](className);
+    });
+  }
+
+  resetQueryInputField() {
+    this.elements.queryInputField.innerHTML = '';
+    this.addQueryElementTarget();
+    this.updateChipList();
+    this.queryPreviewBuilder();
+  }
+
+  addQueryElementTarget() {
+    let queryElementTarget = nopaque.Utils.HTMLToElement(
+      `
+      <a class="query-element-target btn-floating btn-small blue-grey lighten-4 waves-effect waves-light tooltipped" style="margin-bottom:10px; margin-right:5px;" draggable="true" data-position="bottom" data-tooltip="Add an Element to your query">
+        <i class="material-icons">add</i>
+      </a>
+      `
+    );
+    this.elements.queryInputField.appendChild(queryElementTarget);
+    this.elements.queryElementTarget = queryElementTarget;
+    this.addEventListenersToQueryElementTarget();
+  }
+
+  updateChipList() {
+    this.elements.queryChipElements = this.elements.queryInputField.querySelectorAll('.query-component');
+  }
+  
+  resetMaterializeSelection(selectionElements, value = "default") {
+    selectionElements.forEach(selectionElement => {
+      if (selectionElement.querySelector(`option[value=${value}]`) !== null) {
+        selectionElement.querySelector(`option[value=${value}]`).selected = true;
+      }
+      let instance = M.FormSelect.getInstance(selectionElement);
+      instance.destroy();
+      M.FormSelect.init(selectionElement);
+    })
+  }
+
+  submitQueryChipElement(dataType=undefined, prettyQueryText=undefined, queryText=undefined, index=null, isClosingTag=false, isEditable=false) {
+    if (this.elements.editingModusOn) {
+      let editedQueryChipElement = this.elements.queryChipElements[this.elements.editedQueryChipElementIndex];
+      editedQueryChipElement.dataset.type = dataType;
+      editedQueryChipElement.dataset.query = queryText;
+      editedQueryChipElement.firstChild.textContent = prettyQueryText;
+      this.updateChipList();
+      this.queryPreviewBuilder();
+    } else {
+      this.queryChipFactory(dataType, prettyQueryText, queryText, index, isClosingTag, isEditable);
+    }
+  }
+
+  queryChipFactory(dataType, prettyQueryText, queryText, index=null, isClosingTag=false, isEditable=false) {
+    // Creates a new query chip element, adds Eventlisteners for selection, deletion and drag and drop and appends it to the query input field.
+    queryText = nopaque.Utils.escape(queryText);
+    prettyQueryText = nopaque.Utils.escape(prettyQueryText);
+    let queryChipElement = nopaque.Utils.HTMLToElement(
+      `
+        <span class="chip query-component" data-type="${dataType}" data-query="${queryText}" draggable="true"">
+          ${prettyQueryText}${isEditable ? '<i class="material-icons chip-action-button" data-chip-action="edit" style="padding-left:5px; font-size:18px; cursor:pointer;">edit</i>': ''}
+          ${isClosingTag ? '' : '<i class="material-icons close chip-action-button" data-chip-action="delete">close</i>'}
+        </span>
+      `
+    );
+    this.addActionListeners(queryChipElement);
+    queryChipElement.addEventListener('dragstart', this.handleDragStart.bind(this, queryChipElement));
+    queryChipElement.addEventListener('dragend', this.handleDragEnd);
+    // If an index is given, inserts the query chip after the given index (only relevant for Incidence Modifier) and if there is a closing tag, inserts the query chip before the closing tag.
+    if (index !== null) {
+      this.updateChipList();
+      this.elements.queryChipElements[index].after(queryChipElement);
+    } else {
+      this.elements.queryInputField.insertBefore(queryChipElement, this.elements.queryElementTarget);
+    }
+    if (isClosingTag) {
+      this.moveQueryElementTarget(queryChipElement);
+    }
+
+    this.updateChipList();
+    this.queryPreviewBuilder();
+  }
+
+  moveQueryElementTarget(element) {
+    this.elements.queryInputField.insertBefore(this.elements.queryElementTarget, element);
+  }
+
+  addActionListeners(queryChipElement) {
+    let notQuantifiableDataTypes = ['start-sentence', 'end-sentence', 'start-entity', 'start-empty-entity', 'end-entity', 'token-incidence-modifier'];
+    queryChipElement.addEventListener('click', (event) => {
+      if (event.target.classList.contains('chip')) {
+        if (!notQuantifiableDataTypes.includes(queryChipElement.dataset.type)) {
+          this.selectChipElement(queryChipElement);
+        }
+      }
+    });
+    let chipActionButtons = queryChipElement.querySelectorAll('.chip-action-button');
+    chipActionButtons.forEach(button => {
+      button.addEventListener('click', (event) => {
+      if (event.target.dataset.chipAction === 'delete') {
+        this.deleteChipElement(queryChipElement);
+      } else if (event.target.dataset.chipAction === 'edit') {
+        this.editChipElement(queryChipElement);
+      }
+      });
+    });
+  }
+
+  editChipElement(queryChipElement) {
+    this.elements.editingModusOn = true;
+    this.elements.editedQueryChipElementIndex = Array.from(this.elements.queryInputField.children).indexOf(queryChipElement);
+    switch (queryChipElement.dataset.type) {
+      case 'start-entity':
+        this.extensions.structuralAttributeBuilderFunctions.editStartEntityChipElement(queryChipElement);
+        break;
+      case 'token':
+        let queryElementsContent = this.extensions.tokenAttributeBuilderFunctions.prepareTokenQueryElementsContent(queryChipElement);
+        this.extensions.tokenAttributeBuilderFunctions.editTokenChipElement(queryElementsContent);
+        break;
+      default:
+        break;
+    }
+  }
+
+  deleteChipElement(attr) {
+    let elementIndex = Array.from(this.elements.queryInputField.children).indexOf(attr);
+    switch (attr.dataset.type) {
+      case 'start-sentence':
+        this.deleteClosingTagHandler(elementIndex, 'end-sentence');
+        break;
+      case 'start-empty-entity':
+      case 'start-entity':
+        this.deleteClosingTagHandler(elementIndex, 'end-entity');
+        break;
+      case 'token':
+        let nextElement = Array.from(this.elements.queryInputField.children)[elementIndex+1];
+        if (nextElement !== undefined && nextElement.dataset.type === 'token-incidence-modifier') {
+          this.deleteChipElement(nextElement);
+        }
+      default:
+        break;
+    }
+    this.elements.queryInputField.removeChild(attr);
+    this.updateChipList();
+    this.queryPreviewBuilder();
+  }
+
+  deleteClosingTagHandler(elementIndex, closingTagType) {
+    let closingTags = this.elements.queryInputField.querySelectorAll(`[data-type="${closingTagType}"]`);
+    for (let i = 0; i < closingTags.length; i++) {
+      let closingTag = closingTags[i];
+    
+      if (Array.from(this.elements.queryInputField.children).indexOf(closingTag) > elementIndex) {
+        this.deleteChipElement(closingTag);
+        break;
+      }
+    }
+  }
+
+  handleDragStart(queryChipElement) {
+    // is called when a query chip is dragged. It creates a dropzone (in form of a chip) for the dragged chip and adds it to the query input field.
+    let queryChips = this.elements.queryInputField.querySelectorAll('.query-component');
+    if (queryChipElement.dataset.type === 'token-incidence-modifier') {
+      queryChips = this.elements.queryInputField.querySelectorAll('.query-component[data-type="token"]');
+    }
+    setTimeout(() => {
+      let targetChipElement = nopaque.Utils.HTMLToElement('<span class="chip drop-target">Drop here</span>');
+      for (let element of queryChips) {
+        if (element === this.elements.queryInputField.querySelectorAll('.query-component')[0]) {
+          let secondTargetChipClone = targetChipElement.cloneNode(true);
+          element.insertAdjacentElement('beforebegin', secondTargetChipClone);
+          this.addDragDropListeners(secondTargetChipClone, queryChipElement);
+        }
+        if (element === queryChipElement || element.nextSibling === queryChipElement) {continue;}
+
+        let targetChipClone = targetChipElement.cloneNode(true);
+        element.insertAdjacentElement('afterend', targetChipClone);
+        //TODO: Change to two different functions for drag and drop
+        this.addDragDropListeners(targetChipClone, queryChipElement);
+      }
+    }, 0);
+  }
+
+  handleDragEnd(event) {
+    // is called when a query chip is dropped. It removes the dropzones and initializes the tooltips if the dragged element is the query element target.
+    if (event.target.classList.contains('query-element-target')) {
+      M.Tooltip.init(event.target);
+    }
+    document.querySelectorAll('.drop-target').forEach(target => target.remove());
+  }
+
+  addDragDropListeners(targetChipClone, queryChipElement) {
+    targetChipClone.addEventListener('dragover', (event) => {
+      event.preventDefault();
+    });
+    targetChipClone.addEventListener('dragenter', (event) => {
+      event.preventDefault();
+      event.target.style.borderStyle = 'solid dotted';
+    });
+    targetChipClone.addEventListener('dragleave', (event) => {
+      event.preventDefault();
+      event.target.style.borderStyle = 'hidden';
+    });
+    targetChipClone.addEventListener('drop', (event) => {
+      let dropzone = event.target;
+      dropzone.parentElement.replaceChild(queryChipElement, dropzone);
+      this.updateChipList();
+      this.queryPreviewBuilder();
+    });
+  }
+
+  queryPreviewBuilder() {
+    // Builds the query preview in the form of pure CQL and displays it in the query preview field.
+    let queryPreview = document.querySelector('#corpus-analysis-concordance-query-preview');
+    let queryInputFieldContent = [];
+    this.elements.queryChipElements.forEach(element => {
+      let queryElement = element.dataset.query;
+      if (queryElement !== undefined) {
+        queryElement = nopaque.Utils.escape(queryElement);
+      }
+      queryInputFieldContent.push(queryElement);
+    });
+  
+    let queryString = queryInputFieldContent.join(' ');
+    let replacements = {
+      ' +': '+',
+      ' *': '*',
+      ' ?': '?',
+      ' {': '{'
+    };
+
+    for (let key in replacements) {
+      queryString = queryString.replace(key, replacements[key]);
+    }
+    queryString += ';';
+  
+    queryPreview.innerHTML = queryString;
+    queryPreview.parentNode.classList.toggle('hide', queryString === ';');
+  }
+
+  selectChipElement(attr) {
+    if (attr.classList.contains('teal')) {
+      return;
+    }
+
+    this.toggleClass(['token-incidence-modifiers'], 'disabled', 'toggle');
+    attr.classList.toggle('teal');
+    attr.classList.toggle('lighten-5');
+
+    M.Dropdown.getInstance(document.querySelector('.dropdown-trigger[data-toggle-area="token-incidence-modifiers"]')).open();
+
+  }
+
+  unselectChipElement(attr) {
+    let nModalInstance = M.Modal.getInstance(document.querySelector('#corpus-analysis-concordance-exactly-n-token-modal'));
+    let nmModalInstance = M.Modal.getInstance(document.querySelector('#corpus-analysis-concordance-between-nm-token-modal'));
+    if (nModalInstance.isOpen || nmModalInstance.isOpen) {
+      return;
+    }
+    attr.classList.remove('teal', 'lighten-5');
+    this.toggleClass(['token-incidence-modifiers'], 'disabled', 'add');
+  }
+
+  tokenIncidenceModifierHandler(incidenceModifier, incidenceModifierPretty, nOrNM = false) {
+    // Adds a token incidence modifier to the query input field.
+    let selectedChip = this.elements.queryInputField.querySelector('.chip.teal');
+    let selectedChipIndex = Array.from(this.elements.queryChipElements).indexOf(selectedChip);
+    if (nOrNM) {
+      this.unselectChipElement(selectedChip);
+    }
+    this.submitQueryChipElement('token-incidence-modifier', incidenceModifierPretty, incidenceModifier, selectedChipIndex);
+  }
+
+  tokenNMSubmitHandler(modalId) {
+    // Adds a token incidence modifier (exactly n or between n and m) to the query input field.
+    let modal = document.querySelector(`#${modalId}`);
+    let input_n = modal.querySelector('.n-m-input[data-value-type="n"]').value;
+    let input_m = modal.querySelector('.n-m-input[data-value-type="m"]') || undefined;
+    input_m = input_m !== undefined ? input_m.value : '';
+    let input = `{${input_n}${input_m !== '' ? ',' : ''}${input_m}}`;
+    let pretty_input = `between ${input_n} and ${input_m} (${input})`;
+    if (input_m === '') {
+     pretty_input = `exactly ${input_n} (${input})`;
+    }
+
+    let instance = M.Modal.getInstance(modal);
+    instance.close();
+
+    this.tokenIncidenceModifierHandler(input, pretty_input, true);
+  }
+
+  expertModeQueryBuilderSwitchHandler() {
+    let queryBuilderDisplay = document.querySelector("#corpus-analysis-concordance-query-builder-display");
+    let expertModeDisplay = document.querySelector("#corpus-analysis-concordance-expert-mode-display");
+    let expertModeSwitch = document.querySelector("#corpus-analysis-concordance-expert-mode-switch");
+    let submitModal = M.Modal.getInstance(document.querySelector('#corpus-analysis-concordance-switch-to-query-builder-submit-modal'));
+    
+    let confirmSwitchToQueryBuilderButton = document.querySelector('.switch-action[data-switch-action="confirm"]');
+    confirmSwitchToQueryBuilderButton.addEventListener("click", () => {
+      queryBuilderDisplay.classList.remove("hide");
+      expertModeDisplay.classList.add("hide");
+      this.switchToQueryBuilderParser();
+    });
+
+    expertModeSwitch.addEventListener("change", () => {
+      const isChecked = expertModeSwitch.checked;
+      if (isChecked) {
+        queryBuilderDisplay.classList.add("hide");
+        expertModeDisplay.classList.remove("hide");
+        this.switchToExpertModeParser();
+      } else {
+        submitModal.open();
+      }
+    });
+  }
+
+  switchToExpertModeParser() {
+    let expertModeInputField = document.querySelector('#corpus-analysis-concordance-form-query');
+    expertModeInputField.value = '';
+    let queryBuilderInputFieldValue = nopaque.Utils.unescape(document.querySelector('#corpus-analysis-concordance-query-preview').innerHTML.trim());
+    if (queryBuilderInputFieldValue !== "" && queryBuilderInputFieldValue !== ";") {
+      expertModeInputField.value = queryBuilderInputFieldValue;
+    }
+  }
+
+  switchToQueryBuilderParser() {
+    this.resetQueryInputField();
+    let expertModeInputFieldValue = document.querySelector('#corpus-analysis-concordance-form-query').value;
+    let chipElements = this.parseTextToChip(expertModeInputFieldValue);
+    let editableElements = ['start-entity', 'token'];
+    for (let chipElement of chipElements) {
+      let isEditable = editableElements.includes(chipElement['type']);
+      if (chipElement['query'] === '[]'){
+        isEditable = false;
+      }
+      this.submitQueryChipElement(chipElement['type'], chipElement['pretty'], chipElement['query'], null, false, isEditable);
+    }
+  }
+
+  parseTextToChip(query) {
+    const parsingElementDict = {
+      '<s>': {
+        pretty: 'Sentence Start',
+        type: 'start-sentence'
+      },
+      '<\/s>': {
+        pretty: 'Sentence End',
+        type: 'end-sentence'
+      },
+      '<ent>': {
+        pretty: 'Entity Start',
+        type: 'start-empty-entity'
+      },
+      '<ent_type="([A-Z]+)">': {
+        pretty: '',
+        type: 'start-entity'
+      },
+      '<\\\/ent(_type)?>': {
+        pretty: 'Entity End',
+        type: 'end-entity'
+      },
+      '\\[(word|lemma|pos|simple_pos)=("(?:[^"\\\\]|\\\\")*") ?(%c)? ?((\\&|\\|) ?(word|lemma|pos|simple_pos)=("(?:[^"\\\\]|\\\\")*") ?(%c)? ?)*\\]': {
+        pretty: '',
+        type: 'token'
+      },
+      '\\[\\]': {
+        pretty: 'Empty Token',
+        type: 'token'
+      },
+      '(?<!\\[) ?\\+ ?(?![^\\]]\\])': {
+        pretty: ' one or more (+)',
+        type: 'token-incidence-modifier'
+      },
+      '(?<!\\[) ?\\* ?(?![^\\]]\\])': {
+        pretty: 'zero or more (*)',
+        type: 'token-incidence-modifier'
+      },
+      '(?<!\\[) ?\\? ?(?![^\\]]\\])': {
+        pretty: 'zero or one (?)',
+        type: 'token-incidence-modifier'
+      },
+      '(?<!\\[) ?\\{[0-9]+} ?(?![^\\]]\\])': {
+        pretty: '',
+        type: 'token-incidence-modifier'
+      },
+      '(?<!\\[) ?\\{[0-9]+(,[0-9]+)?} ?(?![^\\]]\\])': {
+        pretty: '',
+        type: 'token-incidence-modifier'
+      }
+    }
+  
+    let chipElements = [];
+    let regexPattern = Object.keys(parsingElementDict).map(pattern => `(${pattern})`).join('|');
+    const regex = new RegExp(regexPattern, 'gi');
+    let match;
+  
+    while ((match = regex.exec(query)) !== null) {
+      // this is necessary to avoid infinite loops with zero-width matches
+      if (match.index === regex.lastIndex) {
+        regex.lastIndex++;
+      }
+      let stringElement = match[0];
+      for (let [pattern, chipElement] of Object.entries(parsingElementDict)) {
+        const parsingRegex = new RegExp(pattern, 'gi');
+        if (parsingRegex.exec(stringElement)) {
+          // Creating the pretty text for the chip element
+          let prettyText;
+          switch (pattern) {
+            case '<ent_type="([A-Z]+)">':
+              prettyText = `Entity Type=${stringElement.replace(/<ent_type="|">/g, '')}`;
+              break;
+            case ':: ?match\\.text_[A-Za-z]+="[^"]+"':
+              prettyText = stringElement.replace(/:: ?match\.text_|"|"/g, '');
+              break;
+            case '\\[(word|lemma|pos|simple_pos)=("(?:[^"\\\\]|\\\\")*") ?(%c)? ?((\\&|\\|) ?(word|lemma|pos|simple_pos)=("(?:[^"\\\\]|\\\\")*") ?(%c)? ?)*\\]':
+              prettyText = stringElement.replace(/^\[|\]$|(?<!\\)"/g, '');
+              prettyText = prettyText.replace(/\&/g, ' and ').replace(/\|/g, ' or ');
+              break;
+            case '(?<!\\[) ?\\{[0-9]+} ?(?![^\\]]\\])':
+              prettyText = `exactly ${stringElement.replace(/{|}/g, '')} (${stringElement})`;
+              break;
+            case '(?<!\\[) ?\\{[0-9]+(,[0-9]+)?} ?(?![^\\]]\\])':
+              prettyText = `between${stringElement.replace(/{|}/g, ' ').replace(',', ' and ')}(${stringElement})`;
+              break;
+            default:
+              prettyText = chipElement.pretty;
+              break;
+          }
+          chipElements.push({
+            type: chipElement.type,
+            pretty: prettyText,
+            query: stringElement
+          });
+          break;
+        }
+      }
+    }
+  
+    return chipElements;
+  }
+};

app/static/js/corpus-analysis/query-builder/structural-attribute-builder-functions.js

@@ -0,0 +1,82 @@
+nopaque.corpus_analysis.query_builder.StructuralAttributeBuilderFunctions = class StructuralAttributeBuilderFunctions {
+  constructor(app) {
+    this.app = app;
+    this.elements = app.elements;
+
+    this.structuralAttrModalEventlisteners();
+
+    this.elements.structuralAttrModal = M.Modal.init(
+      document.querySelector('#corpus-analysis-concordance-structural-attr-modal'), 
+      {
+        onCloseStart: () => {
+          this.resetStructuralAttrModal();
+        }
+      }
+    );
+  }
+
+  structuralAttrModalEventlisteners() {
+    document.querySelectorAll('[data-structural-attr-modal-action-button]').forEach(button => {
+      button.addEventListener('click', () => {
+        this.actionButtonInStrucAttrModalHandler(button.dataset.structuralAttrModalActionButton);
+      });
+    });
+    document.querySelector('.ent-type-selection-action[data-ent-type="any"]').addEventListener('click', () => {
+      this.app.submitQueryChipElement('start-empty-entity', 'Entity Start', '<ent>');
+      this.app.submitQueryChipElement('end-entity', 'Entity End', '</ent>', null, true);
+      this.elements.structuralAttrModal.close();
+    });
+    document.querySelector('.ent-type-selection-action[data-ent-type="english"]').addEventListener('change', (event) => {
+      this.app.submitQueryChipElement('start-entity', `Entity Type=${event.target.value}`, `<ent_type="${event.target.value}">`, null, false, true);
+      if (!this.elements.editingModusOn) {
+        this.app.submitQueryChipElement('end-entity', 'Entity End', '</ent_type>', null, true);
+      }
+      this.elements.structuralAttrModal.close();
+    });
+    document.querySelector('.ent-type-selection-action[data-ent-type="german"]').addEventListener('change', (event) => {
+      this.app.submitQueryChipElement('start-entity', `Entity Type=${event.target.value}`, `<ent_type="${event.target.value}">`, null, false, true); 
+      if (!this.elements.editingModusOn) {
+        this.app.submitQueryChipElement('end-entity', 'Entity End', '</ent_type>', null, true);
+      }
+      this.elements.structuralAttrModal.close();
+    });
+  }
+
+  resetStructuralAttrModal() {
+    this.app.resetMaterializeSelection([this.elements.englishEntTypeSelection, this.elements.germanEntTypeSelection]);
+    this.app.toggleClass(['entity-builder'], 'hide', 'add');
+    this.toggleEditingAreaStructuralAttrModal('remove');
+    this.elements.editingModusOn = false;
+    this.elements.editedQueryChipElementIndex = undefined;
+  }
+
+  actionButtonInStrucAttrModalHandler(action) {
+    switch (action) {
+      case 'sentence':
+        this.app.submitQueryChipElement('start-sentence', 'Sentence Start', '<s>');
+        this.app.submitQueryChipElement('end-sentence', 'Sentence End', '</s>', null, true);
+        this.elements.structuralAttrModal.close();
+        break;
+      case 'entity':
+        this.app.toggleClass(['entity-builder'], 'hide', 'toggle');
+        break;
+      default:
+        break;
+    }
+  }
+
+  toggleEditingAreaStructuralAttrModal(action) {
+    // If the user edits a query chip element, the corresponding editing area is displayed and the other areas are hidden or disabled.
+    this.app.toggleClass(['sentence-button', 'entity-button', 'any-type-entity-button'], 'disabled', action);
+  }
+
+  editStartEntityChipElement(queryChipElement) {
+    this.elements.structuralAttrModal.open();
+    this.app.toggleClass(['entity-builder'], 'hide', 'remove');
+    this.toggleEditingAreaStructuralAttrModal('add');
+    let entType = queryChipElement.dataset.query.replace(/<ent_type="|">/g, '');
+    let isEnglishEntType = this.elements.englishEntTypeSelection.querySelector(`option[value=${entType}]`) !== null;
+    let selection = isEnglishEntType ? this.elements.englishEntTypeSelection : this.elements.germanEntTypeSelection;
+    this.app.resetMaterializeSelection([selection], entType);
+  }
+}

app/static/js/corpus-analysis/query-builder/token-attribute-builder-functions.js

@@ -0,0 +1,329 @@
+nopaque.corpus_analysis.query_builder.TokenAttributeBuilderFunctions = class TokenAttributeBuilderFunctions {
+  constructor(app) {
+    this.app = app;
+    this.elements = app.elements;
+
+    this.elements.positionalAttrSelection.addEventListener('change', () => {
+      this.preparePositionalAttrModal();
+    });
+
+    // Options for positional attribute selection
+    document.querySelectorAll('.positional-attr-options-action-button[data-options-action]').forEach(button => {
+      button.addEventListener('click', () => {this.actionButtonInOptionSectionHandler(button.dataset.optionsAction);});
+    });
+
+    this.elements.tokenSubmitButton.addEventListener('click', () => {this.addTokenToQuery();});
+
+    this.elements.positionalAttrModal = M.Modal.init(
+      document.querySelector('#corpus-analysis-concordance-positional-attr-modal'), 
+      {
+        onOpenStart: () => {
+          this.preparePositionalAttrModal();
+        },
+        onCloseStart: () => {
+          this.resetPositionalAttrModal();
+        }
+      }
+    );
+  }
+
+  resetPositionalAttrModal() {
+    let originalSelectionList = 
+      `
+        <option value="word" selected>word</option>
+        <option value="lemma" >lemma</option>
+        <option value="english-pos">english pos</option>
+        <option value="german-pos">german pos</option>
+        <option value="simple_pos">simple_pos</option>
+        <option value="empty-token">empty token</option>
+      `;
+    this.elements.positionalAttrSelection.innerHTML = originalSelectionList;
+    this.elements.tokenQuery.innerHTML = '';
+    this.elements.tokenBuilderContent.innerHTML = '';
+    this.app.toggleClass(['input-field-options'], 'hide', 'remove');
+    this.app.toggleClass(['incidence-modifiers', 'or', 'and'], 'disabled', 'add');
+    this.app.resetMaterializeSelection([this.elements.positionalAttrSelection], "word");
+    this.elements.ignoreCaseCheckbox.checked = false;
+    this.elements.editingModusOn = false;
+    this.elements.editedQueryChipElementIndex = undefined;
+  }
+
+  actionButtonInOptionSectionHandler(elem) {
+    let input = this.tokenInputCheck(this.elements.tokenBuilderContent);
+    switch (elem) {
+      case 'option-group':
+        this.cursorPositionInputfieldHandler(input, '(option1|option2)');
+        let firstIndex = input.value.indexOf('option1');
+        let lastIndex = firstIndex + 'option1'.length;
+        input.setSelectionRange(firstIndex, lastIndex);
+        break;
+      case 'wildcard-char':
+        this.cursorPositionInputfieldHandler(input, '.');
+        input.focus();
+        break;
+      case 'and':
+        this.conditionHandler('and');
+        break;
+      case 'or':
+        this.conditionHandler('or');
+        break;
+      default:
+        break;
+    }
+    this.optionToggleHandler();
+  }
+
+  cursorPositionInputfieldHandler(input, addedInput) {
+    let cursorPosition = input.selectionStart;
+    let textBeforeCursor = input.value.substring(0, cursorPosition);
+    let textAfterCursor = input.value.substring(cursorPosition);
+    let newInputValue = textBeforeCursor + addedInput + textAfterCursor;
+    input.value = newInputValue;
+    let newCursorPosition = cursorPosition + addedInput.length;
+    input.setSelectionRange(newCursorPosition, newCursorPosition);
+  }
+
+  characterIncidenceModifierHandler(elem) {
+    let input = this.tokenInputCheck(this.elements.tokenBuilderContent);
+    this.cursorPositionInputfieldHandler(input, elem.dataset.token);
+  }
+
+  characterNMSubmitHandler(modalId) {
+    let modal = document.querySelector(`#${modalId}`);
+    let input_n = modal.querySelector('.n-m-input[data-value-type="n"]').value;
+    let input_m = modal.querySelector('.n-m-input[data-value-type="m"]') || undefined;
+    input_m = input_m !== undefined ? ',' + input_m.value : '';
+    let addedInput = `${input_n}${input_m}`;
+
+    let instance = M.Modal.getInstance(modal);
+    instance.close();
+    let input = this.tokenInputCheck(this.elements.tokenBuilderContent);
+    this.cursorPositionInputfieldHandler(input, `{${addedInput}}`);
+  }
+
+  conditionHandler(conditionText) {
+    let tokenQueryTemplateClone = this.elements.tokenQueryTemplate.content.cloneNode(true);
+    tokenQueryTemplateClone.querySelector('.token-query-template-content').appendChild(this.elements.tokenBuilderContent.firstElementChild);
+    let notSelectedButton = tokenQueryTemplateClone.querySelector(`[data-condition-pretty-text]:not([data-condition-pretty-text="${conditionText}"])`);
+    let deleteButton = tokenQueryTemplateClone.querySelector(`[data-token-query-content-action="delete"]`);
+    deleteButton.addEventListener('click', (event) => {
+      this.deleteTokenQueryRow(event.target);
+    });
+    notSelectedButton.parentNode.removeChild(notSelectedButton);
+    this.elements.tokenQuery.appendChild(tokenQueryTemplateClone);
+
+    let lastTokenQueryRow = this.elements.tokenQuery.lastElementChild;
+    if(lastTokenQueryRow.querySelector('[data-kind-of-token="word"]') || lastTokenQueryRow.querySelector('[data-kind-of-token="lemma"]')) {
+      this.appendIgnoreCaseCheckbox(lastTokenQueryRow.querySelector('.token-query-template-content'), this.elements.ignoreCaseCheckbox.checked);
+    }
+    this.elements.ignoreCaseCheckbox.checked = false;
+    this.setTokenSelection();
+  }
+
+  deleteTokenQueryRow(deleteButton) {
+    let deletedRow = deleteButton.closest('.row');
+    let condition = deletedRow.querySelector('[data-condition-pretty-text]').dataset.conditionPrettyText;
+    if (condition === 'and') {
+      let kindOfToken = deletedRow.querySelector('[data-kind-of-token]').dataset.kindOfToken;
+      switch (kindOfToken) {
+        case 'english-pos' || 'german-pos':
+          this.createOptionElementForPosAttrSelection('english-pos');
+          this.createOptionElementForPosAttrSelection('german-pos');
+          break;
+        default:
+          this.createOptionElementForPosAttrSelection(kindOfToken);
+          break;
+      }
+      M.FormSelect.init(this.elements.positionalAttrSelection);
+    }
+    deletedRow.remove();
+  }
+
+  createOptionElementForPosAttrSelection(kindOfToken) {
+    let option = document.createElement('option');
+    option.value = kindOfToken;
+    option.text = kindOfToken;
+    this.elements.positionalAttrSelection.appendChild(option);
+  }
+
+  appendIgnoreCaseCheckbox(parentElement, checked=false) {
+    let ignoreCaseCheckboxClone = document.querySelector('#ignore-case-checkbox-template').content.cloneNode(true);
+    parentElement.appendChild(ignoreCaseCheckboxClone);
+    M.Tooltip.init(parentElement.querySelectorAll('.tooltipped'));
+    if (checked) {
+      parentElement.querySelector('input[type="checkbox"]').checked = true;
+    }
+  }
+
+  setTokenSelection(selection="word", optionDeleteList=['empty-token']) {
+    optionDeleteList.forEach(option => {
+      if (this.elements.positionalAttrSelection.querySelector(`option[value=${option}]`) !== null) {
+        this.elements.positionalAttrSelection.querySelector(`option[value=${option}]`).remove();
+      }
+    });
+
+    this.app.resetMaterializeSelection([this.elements.positionalAttrSelection], selection);
+    this.preparePositionalAttrModal();
+  }
+
+  preparePositionalAttrModal() {
+    let selection = this.elements.positionalAttrSelection.value;
+    if (selection !== 'empty-token') {
+      let selectionTemplate = document.querySelector(`.token-builder-section[data-token-builder-section="${selection}"]`);
+      let selectionTemplateClone = selectionTemplate.content.cloneNode(true);
+    
+      this.elements.tokenBuilderContent.innerHTML = '';
+      this.elements.tokenBuilderContent.appendChild(selectionTemplateClone);
+      if (this.elements.tokenBuilderContent.querySelector('select') !== null) {
+        let selectElement = this.elements.tokenBuilderContent.querySelector('select');
+        M.FormSelect.init(selectElement);
+        selectElement.addEventListener('change', () => {this.optionToggleHandler();});
+      } else {
+        this.elements.tokenBuilderContent.querySelector('input').addEventListener('input', () => {this.optionToggleHandler();});
+      }
+    }
+    this.optionToggleHandler();
+
+    if (selection === 'word' || selection === 'lemma') {
+      this.app.toggleClass(['input-field-options'], 'hide', 'remove');
+    } else if (selection === 'empty-token'){
+      this.addTokenToQuery();
+    } else {
+      this.app.toggleClass(['input-field-options'], 'hide', 'add');
+    }
+  }
+
+  tokenInputCheck(elem) {
+    return elem.querySelector('select') !== null ? elem.querySelector('select') : elem.querySelector('input');
+  }
+
+  optionToggleHandler() {
+    let input = this.tokenInputCheck(this.elements.tokenBuilderContent);
+    if (input.value === '' && this.elements.editingModusOn === false) {
+      this.app.toggleClass(['incidence-modifiers', 'or', 'and'], 'disabled', 'add');
+    } else if (this.elements.positionalAttrSelection.querySelectorAll('option').length === 1) {
+      this.app.toggleClass(['and'], 'disabled', 'add');
+      this.app.toggleClass(['or'], 'disabled', 'remove');
+    } else {
+      this.app.toggleClass(['incidence-modifiers', 'or', 'and'], 'disabled', 'remove');
+    }
+  }
+
+  addTokenToQuery() {
+    let tokenQueryPrettyText = '';
+    let tokenQueryCQLText = '';
+    let input;
+    let kindOfToken = this.kindOfTokenCheck(this.elements.positionalAttrSelection.value);
+    
+    // Takes all rows of the token query (if there is a query concatenation).
+    // Adds their contents to tokenQueryPrettyText and tokenQueryCQLText, which will later be expanded with the current input field.
+    let tokenQueryRows = this.elements.tokenQuery.querySelectorAll('.row');
+    tokenQueryRows.forEach(row => {
+      let ignoreCaseCheckbox = row.querySelector('input[type="checkbox"]');
+      let c = ignoreCaseCheckbox !== null && ignoreCaseCheckbox.checked ? ' %c' : '';
+      let tokenQueryRowInput = this.tokenInputCheck(row.querySelector('.token-query-template-content'));
+      let tokenQueryKindOfToken = this.kindOfTokenCheck(tokenQueryRowInput.closest('.input-field').dataset.kindOfToken);
+      let tokenConditionPrettyText = row.querySelector('[data-condition-pretty-text]').dataset.conditionPrettyText;
+      let tokenConditionCQLText = row.querySelector('[data-condition-cql-text]').dataset.conditionCqlText;
+      tokenQueryPrettyText += `${tokenQueryKindOfToken}=${tokenQueryRowInput.value}${c} ${tokenConditionPrettyText} `;
+      tokenQueryCQLText += `${tokenQueryKindOfToken}="${tokenQueryRowInput.value}"${c} ${tokenConditionCQLText}`;
+    });
+    if (kindOfToken === 'empty-token') {
+      tokenQueryPrettyText += 'empty token';
+    } else {
+      let c = this.elements.ignoreCaseCheckbox.checked ? ' %c' : '';
+      input = this.tokenInputCheck(this.elements.tokenBuilderContent);
+      tokenQueryPrettyText += `${kindOfToken}=${input.value}${c}`;
+      tokenQueryCQLText += `${kindOfToken}="${input.value}"${c}`;
+    }
+    // isTokenQueryInvalid looks if a valid value is passed. If the input fields/dropdowns are empty (isTokenQueryInvalid === true), no token is added.
+    if (this.elements.positionalAttrSelection.value !== 'empty-token' && input.value === '') {
+      this.disableTokenSubmit();
+    } else {
+      tokenQueryCQLText = `[${tokenQueryCQLText}]`;
+      this.app.submitQueryChipElement('token', tokenQueryPrettyText, tokenQueryCQLText, null, false, kindOfToken === 'empty-token' ? false : true);
+      this.elements.positionalAttrModal.close();
+    }
+  }
+  
+  kindOfTokenCheck(kindOfToken) {
+    return kindOfToken === 'english-pos' || kindOfToken === 'german-pos' ? 'pos' : kindOfToken;
+  }
+
+  disableTokenSubmit() {
+    this.elements.tokenSubmitButton.classList.add('red');
+    this.elements.noValueMessage.classList.remove('hide');
+    setTimeout(() => {
+      this.elements.tokenSubmitButton.classList.remove('red');
+    }, 500);
+    setTimeout(() => {
+      this.elements.noValueMessage.classList.add('hide');
+    }, 3000);
+  }
+
+  editTokenChipElement(queryElementsContent) {
+    this.elements.positionalAttrModal.open();
+    queryElementsContent.forEach((queryElement) => {
+      this.app.resetMaterializeSelection([this.elements.positionalAttrSelection], queryElement.tokenAttr);
+      this.preparePositionalAttrModal();
+      switch (queryElement.tokenAttr) {
+        case 'word':
+        case 'lemma':
+          this.elements.tokenBuilderContent.querySelector('input').value = queryElement.tokenValue;
+          break;
+        case 'english-pos':
+          // English-pos is selected by default. Then it is checked whether the passed token value occurs in the english-pos selection. If not, the selection is reseted and changed to german-pos.
+          let selection = this.elements.tokenBuilderContent.querySelector('select');
+          queryElement.tokenAttr = selection.querySelector(`option[value=${queryElement.tokenValue}]`) ? 'english-pos' : 'german-pos';
+          this.app.resetMaterializeSelection([this.elements.positionalAttrSelection], queryElement.tokenAttr);
+          this.preparePositionalAttrModal();
+          this.app.resetMaterializeSelection([this.elements.tokenBuilderContent.querySelector('select')], queryElement.tokenValue);
+          break;
+        case 'simple_pos':
+          this.app.resetMaterializeSelection([this.elements.tokenBuilderContent.querySelector('select')], queryElement.tokenValue);
+        default:
+          break;
+      }
+      if (queryElement.ignoreCase) {
+        this.elements.ignoreCaseCheckbox.checked = true;
+      }
+      if (queryElement.condition !== undefined) {
+        this.conditionHandler(queryElement.condition, true);
+      }
+
+    });
+  }
+
+  prepareTokenQueryElementsContent(queryChipElement) {
+    //this regex searches for word or lemma or pos or simple_pos="any string (also quotation marks escaped by backslash) within double quotes" followed by one or no ignore case markers, followed by one or no condition characters.
+    let regex = new RegExp('(word|lemma|pos|simple_pos)=("(?:[^"\\\\]|\\\\")*") ?(%c)? ?(\\&|\\|)?', 'gm');
+    let m;
+    let queryElementsContent = [];
+    while ((m = regex.exec(queryChipElement.dataset.query)) !== null) {
+      // this is necessary to avoid infinite loops with zero-width matches
+      if (m.index === regex.lastIndex) {
+          regex.lastIndex++;
+      }
+      let tokenAttr = m[1];
+      // Passes english-pos by default so that the template is added. In editTokenChipElement it is then checked whether it is english-pos or german-pos.
+      if (tokenAttr === 'pos') {
+        tokenAttr = 'english-pos';
+      }
+      let tokenValue = m[2].replace(/(?<!\\)"/g, '');
+      let ignoreCase = false;
+      let condition = undefined;
+      m.forEach((match) => {
+        if (match === "%c") {
+          ignoreCase = true;
+        } else if (match === "&") {
+          condition = "and";
+        } else if (match === "|") {
+          condition = "or";
+        }
+      });
+      queryElementsContent.push({tokenAttr: tokenAttr, tokenValue: tokenValue, ignoreCase: ignoreCase, condition: condition});
+    }
+    return queryElementsContent;
+  }
+
+}

app/static/js/corpus-analysis/reader-extension.js

@@ -1,4 +1,4 @@
-class CorpusAnalysisReader {
+nopaque.corpus_analysis.ReaderExtension = class ReaderExtension {
   name = 'Reader';
 
   constructor(app) {
@@ -112,7 +112,7 @@ class CorpusAnalysisReader {
     if (this.data.corpus.p.pages === 0) {return;}
     let pageElement;
     // First page button. Disables first page button if on first page
-    pageElement = Utils.HTMLToElement(
+    pageElement = nopaque.Utils.HTMLToElement(
       `
         <li class="${this.data.corpus.p.page === 1 ? 'disabled' : 'waves-effect'}">
           <a class="corpus-analysis-action pagination-trigger" ${this.data.corpus.p.page === 1 ? '' : 'data-target="1"'}>
@@ -123,7 +123,7 @@ class CorpusAnalysisReader {
     );
     this.elements.corpusPagination.appendChild(pageElement);
     // Previous page button. Disables previous page button if on first page
-    pageElement = Utils.HTMLToElement(
+    pageElement = nopaque.Utils.HTMLToElement(
       `
         <li class="${this.data.corpus.p.has_prev ? 'waves-effect' : 'disabled'}">
           <a class="corpus-analysis-action pagination-trigger" ${this.data.corpus.p.has_prev ? 'data-target="' + this.data.corpus.p.prev_num + '"' : ''}>
@@ -135,7 +135,7 @@ class CorpusAnalysisReader {
     this.elements.corpusPagination.appendChild(pageElement);
     // First page as number. Hides first page button if on first page
     if (this.data.corpus.p.page > 6) {
-      pageElement = Utils.HTMLToElement(
+      pageElement = nopaque.Utils.HTMLToElement(
         `
           <li class="waves-effect">
             <a class="corpus-analysis-action pagination-trigger" data-target="1">1</a>
@@ -143,14 +143,14 @@ class CorpusAnalysisReader {
         `
       );
       this.elements.corpusPagination.appendChild(pageElement);
-      pageElement = Utils.HTMLToElement("<li style='margin-top: 5px;'>&hellip;</li>");
+      pageElement = nopaque.Utils.HTMLToElement("<li style='margin-top: 5px;'>&hellip;</li>");
       this.elements.corpusPagination.appendChild(pageElement);
     }
 
     // render page buttons (5 before and 5 after current page)
     for (let i = this.data.corpus.p.page - this.settings.pagination.innerWindow; i <= this.data.corpus.p.page; i++) {
       if (i <= 0) {continue;}
-      pageElement = Utils.HTMLToElement(
+      pageElement = nopaque.Utils.HTMLToElement(
         `
           <li class="${i === this.data.corpus.p.page ? 'active' : 'waves-effect'}">
           <a class="corpus-analysis-action pagination-trigger" ${i === this.data.corpus.p.page ? '' : 'data-target="' + i + '"'}>${i}</a>
@@ -161,7 +161,7 @@ class CorpusAnalysisReader {
     };
     for (let i = this.data.corpus.p.page +1; i <= this.data.corpus.p.page + this.settings.pagination.innerWindow; i++) {
       if (i > this.data.corpus.p.pages) {break;}
-      pageElement = Utils.HTMLToElement(
+      pageElement = nopaque.Utils.HTMLToElement(
         `
           <li class="${i === this.data.corpus.p.page ? 'active' : 'waves-effect'}">
           <a class="corpus-analysis-action pagination-trigger" ${i === this.data.corpus.p.page ? '' : 'data-target="' + i + '"'}>${i}</a>
@@ -172,9 +172,9 @@ class CorpusAnalysisReader {
     };
     // Last page as number. Hides last page button if on last page
     if (this.data.corpus.p.page < this.data.corpus.p.pages - 6) {
-      pageElement = Utils.HTMLToElement("<li style='margin-top: 5px;'>&hellip;</li>");
+      pageElement = nopaque.Utils.HTMLToElement("<li style='margin-top: 5px;'>&hellip;</li>");
       this.elements.corpusPagination.appendChild(pageElement);
-      pageElement = Utils.HTMLToElement(
+      pageElement = nopaque.Utils.HTMLToElement(
         `
           <li class="waves-effect">
             <a class="corpus-analysis-action pagination-trigger" data-target="${this.data.corpus.p.pages}">${this.data.corpus.p.pages}</a>
@@ -184,7 +184,7 @@ class CorpusAnalysisReader {
       this.elements.corpusPagination.appendChild(pageElement);
     }
     // Next page button. Disables next page button if on last page
-    pageElement = Utils.HTMLToElement(
+    pageElement = nopaque.Utils.HTMLToElement(
       `
         <li class="${this.data.corpus.p.has_next ? 'waves-effect' : 'disabled'}">
           <a class="corpus-analysis-action pagination-trigger" ${this.data.corpus.p.has_next ? 'data-target="' + this.data.corpus.p.next_num + '"' : ''}>
@@ -195,7 +195,7 @@ class CorpusAnalysisReader {
     );
     this.elements.corpusPagination.appendChild(pageElement);
     // Last page button. Disables last page button if on last page
-    pageElement = Utils.HTMLToElement(
+    pageElement = nopaque.Utils.HTMLToElement(
       `
         <li class="${this.data.corpus.p.page === this.data.corpus.p.pages ? 'disabled' : 'waves-effect'}">
           <a class="corpus-analysis-action pagination-trigger" ${this.data.corpus.p.page === this.data.corpus.p.pages ? '' : 'data-target="' + this.data.corpus.p.pages + '"'}>

app/static/js/corpus-analysis/static-visualization-extension.js

@@ -1,4 +1,4 @@
-class CorpusAnalysisStaticVisualization {
+nopaque.corpus_analysis.StaticVisualizationExtension = class StaticVisualizationExtension {
   name = 'Static Visualization (beta)';
 
   constructor(app) {
@@ -75,7 +75,7 @@ class CorpusAnalysisStaticVisualization {
 
   getStopwords() {
     this.data.promises.getStopwords = new Promise((resolve, reject) => {
-      requests.corpora.entity.getStopwords()
+      nopaque.requests.corpora.entity.getStopwords()
         .then((response) => {
           response.json()
             .then((json) => {
@@ -104,7 +104,7 @@ class CorpusAnalysisStaticVisualization {
   renderTextInfoList() {
     let corpusData = this.data.corpus.o.staticData;
     let corpusTextInfoListElement = document.querySelector('.corpus-text-info-list');
-    let corpusTextInfoList = new CorpusTextInfoList(corpusTextInfoListElement);
+    let corpusTextInfoList = new nopaque.resource_lists.CorpusTextInfoList(corpusTextInfoListElement);
     let texts = corpusData.s_attrs.text.lexicon;
     let textData = [];
     for (let i = 0; i < Object.entries(texts).length; i++) {
@@ -213,7 +213,7 @@ class CorpusAnalysisStaticVisualization {
 
   async renderTokenList() {
     let corpusTokenListElement = document.querySelector('.corpus-token-list');
-    let corpusTokenList = new CorpusTokenList(corpusTokenListElement);
+    let corpusTokenList = new nopaque.resource_lists.CorpusTokenList(corpusTokenListElement);
     let filteredData = this.filterData();
     let stopwords = this.data.stopwords;
     if (this.data.stopwords === undefined) {
@@ -358,7 +358,7 @@ class CorpusAnalysisStaticVisualization {
     if (stopwordLanguageSelection.children.length === 0) {
       Object.keys(stopwords).forEach(language => {
         if (language !== 'user_stopwords') {
-          let optionElement = Utils.HTMLToElement(`<option value="${language}" ${language === 'english' ? 'selected' : ''}>${language}</option>`);
+          let optionElement = nopaque.Utils.HTMLToElement(`<option value="${language}" ${language === 'english' ? 'selected' : ''}>${language}</option>`);
           stopwordLanguageSelection.appendChild(optionElement);
         }
       });
@@ -367,7 +367,7 @@ class CorpusAnalysisStaticVisualization {
     // Render user stopwords over input field.
     if (this.data.stopwords['user_stopwords'].length > 0) {
       for (let word of this.data.stopwords['user_stopwords']) {
-        let chipElement = Utils.HTMLToElement(`<div class="chip">${word}<i class="close material-icons">close</i></div>`);
+        let chipElement = nopaque.Utils.HTMLToElement(`<div class="chip">${word}<i class="close material-icons">close</i></div>`);
         chipElement.addEventListener('click', (event) => {
           let removedListItem = event.target.closest('.chip').firstChild.textContent;
           this.data.stopwords['user_stopwords'] = structuredClone(this.data.stopwords['user_stopwords'].filter(item => item !== removedListItem));
@@ -433,7 +433,7 @@ class CorpusAnalysisStaticVisualization {
     let stopwordLanguageChipList = document.querySelector('#stopword-language-chip-list');
     stopwordLanguageChipList.innerHTML = '';
     for (let word of stopwords) {
-      let chipElement = Utils.HTMLToElement(`<div class="chip">${word}<i class="close material-icons">close</i></div>`);
+      let chipElement = nopaque.Utils.HTMLToElement(`<div class="chip">${word}<i class="close material-icons">close</i></div>`);
       chipElement.addEventListener('click', (event) => {
         let removedListItem = event.target.closest('.chip').firstChild.textContent;
         this.data.stopwords[language] = structuredClone(this.data.stopwords[language].filter(item => item !== removedListItem));

app/static/js/cqi/api/index.js

@@ -1 +0,0 @@
-cqi.api = {};

app/static/js/cqi/errors.js

@@ -1,185 +0,0 @@
-cqi.errors = {};
-
-
-/**
- * A base class from which all other errors inherit.
- * If you want to catch all errors that the CQi package might throw,
- * catch this base error.
- */
-cqi.errors.CQiError = class CQiError extends Error {
-  constructor(message) {
-    super(message);
-    this.code = undefined;
-    this.description = undefined;
-  }
-};
-
-
-cqi.errors.Error = class Error extends cqi.errors.CQiError {
-  constructor(message) {
-    super(message);
-    this.code = 2;
-  }
-};
-
-
-cqi.errors.ErrorGeneralError = class ErrorGeneralError extends cqi.errors.Error {
-  constructor(message) {
-    super(message);
-    this.code = 513;
-  }
-};
-
-
-cqi.errors.ErrorConnectRefused = class ErrorConnectRefused extends cqi.errors.Error {
-  constructor(message) {
-    super(message);
-    this.code = 514;
-  }
-};
-
-
-cqi.errors.ErrorUserAbort = class ErrorUserAbort extends cqi.errors.Error {
-  constructor(message) {
-    super(message);
-    this.code = 515;
-  }
-};
-
-
-cqi.errors.ErrorSyntaxError = class ErrorSyntaxError extends cqi.errors.Error {
-  constructor(message) {
-    super(message);
-    this.code = 516;
-  }
-};
-
-
-cqi.errors.CLError = class Error extends cqi.errors.CQiError {
-  constructor(message) {
-    super(message);
-    this.code = 4;
-  }
-};
-
-
-cqi.errors.CLErrorNoSuchAttribute = class CLErrorNoSuchAttribute extends cqi.errors.CLError {
-  constructor(message) {
-    super(message);
-    this.code = 1025;
-    this.description = "CQi server couldn't open attribute";
-  }
-};
-
-
-cqi.errors.CLErrorWrongAttributeType = class CLErrorWrongAttributeType extends cqi.errors.CLError {
-  constructor(message) {
-    super(message);
-    this.code = 1026;
-  }
-};
-
-
-cqi.errors.CLErrorOutOfRange = class CLErrorOutOfRange extends cqi.errors.CLError {
-  constructor(message) {
-    super(message);
-    this.code = 1027;
-  }
-};
-
-
-cqi.errors.CLErrorRegex = class CLErrorRegex extends cqi.errors.CLError {
-  constructor(message) {
-    super(message);
-    this.code = 1028;
-  }
-};
-
-
-cqi.errors.CLErrorCorpusAccess = class CLErrorCorpusAccess extends cqi.errors.CLError {
-  constructor(message) {
-    super(message);
-    this.code = 1029;
-  }
-};
-
-
-cqi.errors.CLErrorOutOfMemory = class CLErrorOutOfMemory extends cqi.errors.CLError {
-  constructor(message) {
-    super(message);
-    this.code = 1030;
-    this.description = 'CQi server has run out of memory; try discarding some other corpora and/or subcorpora';
-  }
-};
-
-
-cqi.errors.CLErrorInternal = class CLErrorInternal extends cqi.errors.CLError {
-  constructor(message) {
-    super(message);
-    this.code = 1031;
-    this.description = "The classical 'please contact technical support' error";
-  }
-};
-
-
-cqi.errors.CQPError = class Error extends cqi.errors.CQiError {
-  constructor(message) {
-    super(message);
-    this.code = 5;
-  }
-};
-
-
-cqi.errors.CQPErrorGeneral = class CQPErrorGeneral extends cqi.errors.CQPError {
-  constructor(message) {
-    super(message);
-    this.code = 1281;
-  }
-};
-
-
-cqi.errors.CQPErrorNoSuchCorpus = class CQPErrorNoSuchCorpus extends cqi.errors.CQPError {
-  constructor(message) {
-    super(message);
-    this.code = 1282;
-  }
-};
-
-
-cqi.errors.CQPErrorInvalidField = class CQPErrorInvalidField extends cqi.errors.CQPError {
-  constructor(message) {
-    super(message);
-    this.code = 1283;
-  }
-};
-
-
-cqi.errors.CQPErrorOutOfRange = class CQPErrorOutOfRange extends cqi.errors.CQPError {
-  constructor(message) {
-    super(message);
-    this.code = 1284;
-    this.description = 'A number is out of range';
-  }
-};
-
-
-cqi.errors.lookup = {
-  2: cqi.errors.Error,
-  513: cqi.errors.ErrorGeneralError,
-  514: cqi.errors.ErrorConnectRefused,
-  515: cqi.errors.ErrorUserAbort,
-  516: cqi.errors.ErrorSyntaxError,
-  4: cqi.errors.CLError,
-  1025: cqi.errors.CLErrorNoSuchAttribute,
-  1026: cqi.errors.CLErrorWrongAttributeType,
-  1027: cqi.errors.CLErrorOutOfRange,
-  1028: cqi.errors.CLErrorRegex,
-  1029: cqi.errors.CLErrorCorpusAccess,
-  1030: cqi.errors.CLErrorOutOfMemory,
-  1031: cqi.errors.CLErrorInternal,
-  5: cqi.errors.CQPError,
-  1281: cqi.errors.CQPErrorGeneral,
-  1282: cqi.errors.CQPErrorNoSuchCorpus,
-  1283: cqi.errors.CQPErrorInvalidField,
-  1284: cqi.errors.CQPErrorOutOfRange
-};

app/static/js/cqi/index.js

@@ -1,6 +0,0 @@
-var cqi = {};
-
-cqi.CONST_FIELD_KEYWORD = 9;
-cqi.CONST_FIELD_MATCH = 16;
-cqi.CONST_FIELD_MATCHEND = 17;
-cqi.CONST_FIELD_TARGET = 0;

app/static/js/cqi/models/index.js

@@ -1 +0,0 @@
-cqi.models = {};

app/static/js/cqi/status.js

@@ -1,51 +0,0 @@
-cqi.status = {};
-
-
-/**
- * A base class from which all other status inherit.
- */
-cqi.status.CQiStatus = class CQiStatus {
-  constructor() {
-    this.code = undefined;
-  }
-};
-
-
-cqi.status.StatusOk = class StatusOk extends cqi.status.CQiStatus {
-  constructor() {
-    super();
-    this.code = 257;
-  }
-};
-
-
-cqi.status.StatusConnectOk = class StatusConnectOk extends cqi.status.CQiStatus {
-  constructor() {
-    super();
-    this.code = 258;
-  }
-};
-
-
-cqi.status.StatusByeOk = class StatusByeOk extends cqi.status.CQiStatus {
-  constructor() {
-    super();
-    this.code = 259;
-  }
-};
-
-
-cqi.status.StatusPingOk = class StatusPingOk extends cqi.status.CQiStatus {
-  constructor() {
-    super();
-    this.code = 260;
-  }
-};
-
-
-cqi.status.lookup = {
-  257: cqi.status.StatusOk,
-  258: cqi.status.StatusConnectOk,
-  259: cqi.status.StatusByeOk,
-  260: cqi.status.StatusPingOk
-};

app/static/js/forms/base-form.js

@@ -0,0 +1,138 @@
+nopaque.forms.BaseForm = class BaseForm {
+  static htmlClass;
+
+  constructor(formElement) {
+    this.formElement = formElement;
+    this.eventListeners = {
+      'requestLoad': []
+    };
+    this.afterRequestListeners = [];
+
+    for (let selectElement of this.formElement.querySelectorAll('select')) {
+      selectElement.removeAttribute('required');
+    }
+
+    this.formElement.addEventListener('submit', (event) => {
+      event.preventDefault();
+      this.submit(event);
+    });
+  }
+
+  addEventListener(eventType, listener) {
+    if (eventType in this.eventListeners) {
+      this.eventListeners[eventType].push(listener);
+    } else {
+      throw `Unknown event type ${eventType}`;
+    }
+  }
+
+  submit(event) {
+    let request = new XMLHttpRequest();
+    let modalElement = nopaque.Utils.HTMLToElement(
+      `
+        <div class="modal">
+          <div class="modal-content">
+            <h4><i class="material-icons left">file_upload</i>Submitting...</h4>
+            <div class="progress">
+              <div class="determinate" style="width: 0%"></div>
+            </div>
+          </div>
+          <div class="modal-footer">
+            <a class="action-button btn red waves-effect waves-light modal-close" data-action="cancel">Cancel</a>
+          </div>
+        </div>
+      `
+    );
+    document.querySelector('#modals').appendChild(modalElement);
+    let modal = M.Modal.init(
+      modalElement,
+      {
+        dismissible: false,
+        onCloseEnd: () => {
+          modal.destroy();
+          modalElement.remove();
+        }
+      }
+    );
+    modal.open();
+
+    // Remove all previous helper text elements that indicate errors
+    let errorHelperTextElements = this.formElement
+      .querySelectorAll('.helper-text[data-helper-text-type="error"]');
+    for (let errorHelperTextElement of errorHelperTextElements) {
+      errorHelperTextElement.remove();
+    }
+
+    // Check if select elements are filled out properly
+    for (let selectElement of this.formElement.querySelectorAll('select')) {
+      if (selectElement.value === '') {
+        let inputFieldElement = selectElement.closest('.input-field');
+        let errorHelperTextElement = nopaque.Utils.HTMLToElement(
+          '<span class="helper-text error-color-text" data-helper-text-type="error">Please select an option.</span>'
+        );
+        inputFieldElement.appendChild(errorHelperTextElement);
+        inputFieldElement.querySelector('.select-dropdown').classList.add('invalid');
+        modal.close();
+        return;
+      }
+    }
+
+    // Setup abort handling
+    let cancelElement = modalElement.querySelector('.action-button[data-action="cancel"]');
+    cancelElement.addEventListener('click', (event) => {request.abort();});
+
+    // Setup load handling (after the request completed)
+    request.addEventListener('load', (event) => {
+      for (let listener of this.eventListeners['requestLoad']) {
+        listener(event);
+      }
+      if (request.status === 400) {
+        let responseJson = JSON.parse(request.responseText);
+        for (let [inputName, inputErrors] of Object.entries(responseJson.errors)) {
+          let inputFieldElement = this.formElement
+            .querySelector(`input[name$="${inputName}"], select[name$="${inputName}"]`)
+            .closest('.input-field');
+          for (let inputError of inputErrors) {
+            let errorHelperTextElement = nopaque.Utils.HTMLToElement(
+              `<span class="helper-text error-color-text" data-helper-type="error">${inputError}</span>`
+            );
+            inputFieldElement.appendChild(errorHelperTextElement);
+          }
+        }
+      }
+      if (request.status === 500) {
+        app.flash('Internal Server Error', 'error');
+      }
+      modal.close();
+    });
+
+    // Setup progress handling
+    let progressBarElement = modalElement.querySelector('.progress > .determinate');
+    request.upload.addEventListener('progress', (event) => {
+      let progress = Math.floor(100 * event.loaded / event.total);
+      progressBarElement.style.width = `${progress}%`;
+    });
+
+    request.open(this.formElement.method, this.formElement.action);
+    request.setRequestHeader('Accept', 'application/json');
+    let formData = new FormData(this.formElement);
+    switch (this.formElement.enctype) {
+      case 'application/x-www-form-urlencoded': {
+        let urlSearchParams = new URLSearchParams(formData);
+        request.send(urlSearchParams);
+        break;
+      }
+      case 'multipart/form-data': {
+        request.send(formData);
+        break;
+      }
+      case 'text/plain': {
+        throw 'enctype "text/plain" is not supported';
+        break;
+      }
+      default: {
+        break;
+      }
+    }
+  }
+};

app/static/js/forms/create-contribution-form.js

@@ -1,10 +1,5 @@
-Forms.CreateContributionForm = class CreateContributionForm extends Forms.BaseForm {
-  static autoInit() {
-    let createContributionFormElements = document.querySelectorAll('.create-contribution-form');
-    for (let createContributionFormElement of createContributionFormElements) {
-      new Forms.CreateContributionForm(createContributionFormElement);
-    }
-  }
+nopaque.forms.CreateContributionForm = class CreateContributionForm extends nopaque.forms.BaseForm {
+  static htmlClass = 'create-contribution-form';
 
   constructor(formElement) {
     super(formElement);

app/static/js/forms/create-corpus-file-form.js

@@ -1,10 +1,5 @@
-Forms.CreateCorpusFileForm = class CreateCorpusFileForm extends Forms.BaseForm {
-  static autoInit() {
-    let createCorpusFileFormElements = document.querySelectorAll('.create-corpus-file-form');
-    for (let createCorpusFileFormElement of createCorpusFileFormElements) {
-      new Forms.CreateCorpusFileForm(createCorpusFileFormElement);
-    }
-  }
+nopaque.forms.CreateCorpusFileForm = class CreateCorpusFileForm extends nopaque.forms.BaseForm {
+  static htmlClass = 'create-corpus-file-form';
 
   constructor(formElement) {
     super(formElement);

app/static/js/forms/create-job-form.js

@@ -1,10 +1,5 @@
-Forms.CreateJobForm = class CreateJobForm extends Forms.BaseForm {
-  static autoInit() {
-    let createJobFormElements = document.querySelectorAll('.create-job-form');
-    for (let createJobFormElement of createJobFormElements) {
-      new Forms.CreateJobForm(createJobFormElement);
-    }
-  }
+nopaque.forms.CreateJobForm = class CreateJobForm extends nopaque.forms.BaseForm {
+  static htmlClass = 'create-job-form';
 
   constructor(formElement) {
     super(formElement);

app/static/js/forms/index.js

@@ -1,150 +1,18 @@
-var Forms = {};
+nopaque.forms = {};
 
-Forms.autoInit = () => {
-  for (let propertyName in Forms) {
-    let property = Forms[propertyName];
-    // Call the autoInit method of all properties that are subclasses of Forms.BaseForm
-    if (property.prototype instanceof Forms.BaseForm) {
-      property.autoInit();
-    }
-  }
-};
-
-Forms.BaseForm = class BaseForm {
-  static autoInit() {throw 'Not implemented';}
-
-  constructor(formElement) {
-    this.formElement = formElement;
-    this.eventListeners = {
-      'requestLoad': []
-    };
-    this.afterRequestListeners = [];
-
-    for (let selectElement of this.formElement.querySelectorAll('select')) {
-      selectElement.removeAttribute('required');
-    }
-
-    this.formElement.addEventListener('submit', (event) => {
-      event.preventDefault();
-      this.submit(event);
-    });
-  }
-
-  addEventListener(eventType, listener) {
-    if (eventType in this.eventListeners) {
-      this.eventListeners[eventType].push(listener);
-    } else {
-      throw `Unknown event type ${eventType}`;
-    }
-  }
-
-  submit(event) {
-    let request = new XMLHttpRequest();
-    let modalElement = Utils.HTMLToElement(
-      `
-        <div class="modal">
-          <div class="modal-content">
-            <h4><i class="material-icons left">file_upload</i>Submitting...</h4>
-            <div class="progress">
-              <div class="determinate" style="width: 0%"></div>
-            </div>
-          </div>
-          <div class="modal-footer">
-            <a class="action-button btn red waves-effect waves-light modal-close" data-action="cancel">Cancel</a>
-          </div>
-        </div>
-      `
-    );
-    document.querySelector('#modals').appendChild(modalElement);
-    let modal = M.Modal.init(
-      modalElement,
-      {
-        dismissible: false,
-        onCloseEnd: () => {
-          modal.destroy();
-          modalElement.remove();
-        }
-      }
-    );
-    modal.open();
-
-    // Remove all previous helper text elements that indicate errors
-    let errorHelperTextElements = this.formElement
-      .querySelectorAll('.helper-text[data-helper-text-type="error"]');
-    for (let errorHelperTextElement of errorHelperTextElements) {
-      errorHelperTextElement.remove();
-    }
-
-    // Check if select elements are filled out properly
-    for (let selectElement of this.formElement.querySelectorAll('select')) {
-      if (selectElement.value === '') {
-        let inputFieldElement = selectElement.closest('.input-field');
-        let errorHelperTextElement = Utils.HTMLToElement(
-          '<span class="helper-text error-color-text" data-helper-text-type="error">Please select an option.</span>'
-        );
-        inputFieldElement.appendChild(errorHelperTextElement);
-        inputFieldElement.querySelector('.select-dropdown').classList.add('invalid');
-        modal.close();
-        return;
-      }
-    }
-
-    // Setup abort handling
-    let cancelElement = modalElement.querySelector('.action-button[data-action="cancel"]');
-    cancelElement.addEventListener('click', (event) => {request.abort();});
-
-    // Setup load handling (after the request completed)
-    request.addEventListener('load', (event) => {
-      for (let listener of this.eventListeners['requestLoad']) {
-        listener(event);
-      }
-      if (request.status === 400) {
-        let responseJson = JSON.parse(request.responseText);
-        for (let [inputName, inputErrors] of Object.entries(responseJson.errors)) {
-          let inputFieldElement = this.formElement
-            .querySelector(`input[name$="${inputName}"], select[name$="${inputName}"]`)
-            .closest('.input-field');
-          for (let inputError of inputErrors) {
-            let errorHelperTextElement = Utils.HTMLToElement(
-              `<span class="helper-text error-color-text" data-helper-type="error">${inputError}</span>`
-            );
-            inputFieldElement.appendChild(errorHelperTextElement);
-          }
-        }
-      }
-      if (request.status === 500) {
-        app.flash('Internal Server Error', 'error');
-      }
-      modal.close();
-    });
-
-    // Setup progress handling
-    let progressBarElement = modalElement.querySelector('.progress > .determinate');
-    request.upload.addEventListener('progress', (event) => {
-      let progress = Math.floor(100 * event.loaded / event.total);
-      progressBarElement.style.width = `${progress}%`;
-    });
-
-    request.open(this.formElement.method, this.formElement.action);
-    request.setRequestHeader('Accept', 'application/json');
-    let formData = new FormData(this.formElement);
-    switch (this.formElement.enctype) {
-      case 'application/x-www-form-urlencoded': {
-        let urlSearchParams = new URLSearchParams(formData);
-        request.send(urlSearchParams);
-        break;
-      }
-      case 'multipart/form-data': {
-        request.send(formData);
-        break;
-      }
-      case 'text/plain': {
-        throw 'enctype "text/plain" is not supported';
-        break;
-      }
-      default: {
-        break;
-      }
+nopaque.forms.AutoInit = () => {
+  for (let propertyName in nopaque.forms) {
+    let property = nopaque.forms[propertyName];
+    // Initialize properties that are subclasses of nopaque.forms.BaseForm.
+    // This does not include nopaque.forms.BaseForm itself.
+    if (property.prototype instanceof nopaque.forms.BaseForm) {
+      // Check if the static htmlClass property is defined.
+      if (property.htmlClass === undefined) {return;}
+      // Gather all HTML elements that have the `this.htmlClass` class
+      // and do not have the no-autoinit class.
+      let formElements = document.querySelectorAll(`.${property.htmlClass}:not(.no-autoinit)`);
+      // Create an instance of this class for each form element.
+      for (let formElement of formElements) {new property(formElement);}
     }
   }
 };

app/static/js/index.js

@@ -0,0 +1,5 @@
+/*
+ * This object functions as a global namespace for nopaque.
+ * All components of nopaque should be attached to this object.
+ */
+var nopaque = {};

app/static/js/requests/admin.js

@@ -1,19 +1,19 @@
 /*****************************************************************************
  * Requests for /admin routes                                                *
 *****************************************************************************/
-Requests.admin = {};
+nopaque.requests.admin = {};
 
-Requests.admin.users = {};
+nopaque.requests.admin.users = {};
 
-Requests.admin.users.entity = {};
+nopaque.requests.admin.users.entity = {};
 
-Requests.admin.users.entity.confirmed = {};
+nopaque.requests.admin.users.entity.confirmed = {};
 
-Requests.admin.users.entity.confirmed.update = (userId, value) => {
+nopaque.requests.admin.users.entity.confirmed.update = (userId, value) => {
   let input = `/admin/users/${userId}/confirmed`;
   let init = {
     method: 'PUT',
     body: JSON.stringify(value)
   };
-  return Requests.JSONfetch(input, init);
+  return nopaque.requests.JSONfetch(input, init);
 };

app/static/js/requests/contributions.js

@@ -1,58 +1,58 @@
 /*****************************************************************************
 * Requests for /contributions routes                                         *
 *****************************************************************************/
-Requests.contributions = {};
+nopaque.requests.contributions = {};
 
 
 /*****************************************************************************
 * Requests for /contributions/spacy-nlp-pipeline-models routes               *
 *****************************************************************************/
-Requests.contributions.spacy_nlp_pipeline_models = {};
+nopaque.requests.contributions.spacy_nlp_pipeline_models = {};
 
-Requests.contributions.spacy_nlp_pipeline_models.entity = {};
+nopaque.requests.contributions.spacy_nlp_pipeline_models.entity = {};
 
-Requests.contributions.spacy_nlp_pipeline_models.entity.delete = (spacyNlpPipelineModelId) => {
+nopaque.requests.contributions.spacy_nlp_pipeline_models.entity.delete = (spacyNlpPipelineModelId) => {
   let input = `/contributions/spacy-nlp-pipeline-models/${spacyNlpPipelineModelId}`;
   let init = {
     method: 'DELETE'
   };
-  return Requests.JSONfetch(input, init);
+  return nopaque.requests.JSONfetch(input, init);
 };
 
-Requests.contributions.spacy_nlp_pipeline_models.entity.isPublic = {};
+nopaque.requests.contributions.spacy_nlp_pipeline_models.entity.isPublic = {};
 
-Requests.contributions.spacy_nlp_pipeline_models.entity.isPublic.update = (spacyNlpPipelineModelId, value) => {
+nopaque.requests.contributions.spacy_nlp_pipeline_models.entity.isPublic.update = (spacyNlpPipelineModelId, value) => {
   let input = `/contributions/spacy-nlp-pipeline-models/${spacyNlpPipelineModelId}/is_public`;
   let init = {
     method: 'PUT',
     body: JSON.stringify(value)
   };
-  return Requests.JSONfetch(input, init);
+  return nopaque.requests.JSONfetch(input, init);
 };
 
 
 /*****************************************************************************
 * Requests for /contributions/tesseract-ocr-pipeline-models routes           *
 *****************************************************************************/
-Requests.contributions.tesseract_ocr_pipeline_models = {};
+nopaque.requests.contributions.tesseract_ocr_pipeline_models = {};
 
-Requests.contributions.tesseract_ocr_pipeline_models.entity = {};
+nopaque.requests.contributions.tesseract_ocr_pipeline_models.entity = {};
 
-Requests.contributions.tesseract_ocr_pipeline_models.entity.delete = (tesseractOcrPipelineModelId) => {
+nopaque.requests.contributions.tesseract_ocr_pipeline_models.entity.delete = (tesseractOcrPipelineModelId) => {
   let input = `/contributions/tesseract-ocr-pipeline-models/${tesseractOcrPipelineModelId}`;
   let init = {
     method: 'DELETE'
   };
-  return Requests.JSONfetch(input, init);
+  return nopaque.requests.JSONfetch(input, init);
 };
 
-Requests.contributions.tesseract_ocr_pipeline_models.entity.isPublic = {};
+nopaque.requests.contributions.tesseract_ocr_pipeline_models.entity.isPublic = {};
 
-Requests.contributions.tesseract_ocr_pipeline_models.entity.isPublic.update = (tesseractOcrPipelineModelId, value) => {
+nopaque.requests.contributions.tesseract_ocr_pipeline_models.entity.isPublic.update = (tesseractOcrPipelineModelId, value) => {
   let input = `/contributions/tesseract-ocr-pipeline-models/${tesseractOcrPipelineModelId}/is_public`;
   let init = {
     method: 'PUT',
     body: JSON.stringify(value)
   };
-  return Requests.JSONfetch(input, init);
+  return nopaque.requests.JSONfetch(input, init);
 };

app/static/js/requests/corpora.js

@@ -1,102 +1,102 @@
 /*****************************************************************************
 * Requests for /corpora routes                                               *
 *****************************************************************************/
-Requests.corpora = {};
+nopaque.requests.corpora = {};
 
-Requests.corpora.entity = {};
+nopaque.requests.corpora.entity = {};
 
-Requests.corpora.entity.delete = (corpusId) => {
+nopaque.requests.corpora.entity.delete = (corpusId) => {
   let input = `/corpora/${corpusId}`;
   let init = {
     method: 'DELETE'
   };
-  return Requests.JSONfetch(input, init);
+  return nopaque.requests.JSONfetch(input, init);
 };
 
-Requests.corpora.entity.build = (corpusId) => {
+nopaque.requests.corpora.entity.build = (corpusId) => {
   let input = `/corpora/${corpusId}/build`;
   let init = {
     method: 'POST',
   };
-  return Requests.JSONfetch(input, init);
+  return nopaque.requests.JSONfetch(input, init);
 };
 
-Requests.corpora.entity.generateShareLink = (corpusId, role, expiration) => {
+nopaque.requests.corpora.entity.generateShareLink = (corpusId, role, expiration) => {
   let input = `/corpora/${corpusId}/generate-share-link`;
   let init = {
     method: 'POST',
     body: JSON.stringify({role: role, expiration: expiration})
   };
-  return Requests.JSONfetch(input, init);
+  return nopaque.requests.JSONfetch(input, init);
 };
 
-Requests.corpora.entity.getStopwords = () => {
+nopaque.requests.corpora.entity.getStopwords = () => {
   let input = `/corpora/stopwords`;
   let init = {
     method: 'GET'
   };
-  return Requests.JSONfetch(input, init);
+  return nopaque.requests.JSONfetch(input, init);
 };
 
-Requests.corpora.entity.isPublic = {};
+nopaque.requests.corpora.entity.isPublic = {};
 
-Requests.corpora.entity.isPublic.update = (corpusId, isPublic) => {
+nopaque.requests.corpora.entity.isPublic.update = (corpusId, isPublic) => {
   let input = `/corpora/${corpusId}/is_public`;
   let init = {
     method: 'PUT',
     body: JSON.stringify(isPublic)
   };
-  return Requests.JSONfetch(input, init);
+  return nopaque.requests.JSONfetch(input, init);
 };
 
 
 /*****************************************************************************
 * Requests for /corpora/<entity>/files routes                                *
 *****************************************************************************/
-Requests.corpora.entity.files = {};
+nopaque.requests.corpora.entity.files = {};
 
-Requests.corpora.entity.files.ent = {};
+nopaque.requests.corpora.entity.files.ent = {};
 
-Requests.corpora.entity.files.ent.delete = (corpusId, corpusFileId) => {
+nopaque.requests.corpora.entity.files.ent.delete = (corpusId, corpusFileId) => {
   let input = `/corpora/${corpusId}/files/${corpusFileId}`;
   let init = {
     method: 'DELETE',
   };
-  return Requests.JSONfetch(input, init);
+  return nopaque.requests.JSONfetch(input, init);
 };
 
 
 /*****************************************************************************
 * Requests for /corpora/<entity>/followers routes                            *
 *****************************************************************************/
-Requests.corpora.entity.followers = {};
+nopaque.requests.corpora.entity.followers = {};
 
-Requests.corpora.entity.followers.add = (corpusId, usernames) => {
+nopaque.requests.corpora.entity.followers.add = (corpusId, usernames) => {
   let input = `/corpora/${corpusId}/followers`;
   let init = {
     method: 'POST',
     body: JSON.stringify(usernames)
   };
-  return Requests.JSONfetch(input, init);
+  return nopaque.requests.JSONfetch(input, init);
 };
 
-Requests.corpora.entity.followers.entity = {};
+nopaque.requests.corpora.entity.followers.entity = {};
 
-Requests.corpora.entity.followers.entity.delete = (corpusId, followerId) => {
+nopaque.requests.corpora.entity.followers.entity.delete = (corpusId, followerId) => {
   let input = `/corpora/${corpusId}/followers/${followerId}`;
   let init = {
     method: 'DELETE',
   };
-  return Requests.JSONfetch(input, init);
+  return nopaque.requests.JSONfetch(input, init);
 };
 
-Requests.corpora.entity.followers.entity.role = {};
+nopaque.requests.corpora.entity.followers.entity.role = {};
 
-Requests.corpora.entity.followers.entity.role.update = (corpusId, followerId, value) => {
+nopaque.requests.corpora.entity.followers.entity.role.update = (corpusId, followerId, value) => {
   let input = `/corpora/${corpusId}/followers/${followerId}/role`;
   let init = {
     method: 'PUT',
     body: JSON.stringify(value)
   };
-  return Requests.JSONfetch(input, init);
+  return nopaque.requests.JSONfetch(input, init);
 };

app/static/js/requests/index.js

@@ -1,6 +1,6 @@
-var Requests = {};
+nopaque.requests = {};
 
-Requests.JSONfetch = (input, init={}) => {
+nopaque.requests.JSONfetch = (input, init={}) => {
   return new Promise((resolve, reject) => {
     let fixedInit = {};
     fixedInit.headers = {};
@@ -8,7 +8,7 @@ Requests.JSONfetch = (input, init={}) => {
     if (init.hasOwnProperty('body')) {
       fixedInit.headers['Content-Type'] = 'application/json';
     }
-    fetch(input, Utils.mergeObjectsDeep(init, fixedInit))
+    fetch(input, nopaque.Utils.mergeObjectsDeep(init, fixedInit))
       .then(
         (response) => {
           if (response.ok) {

app/static/js/requests/jobs.js

@@ -1,30 +1,30 @@
 /*****************************************************************************
 * Requests for /jobs routes                                                  *
 *****************************************************************************/
-Requests.jobs = {};
+nopaque.requests.jobs = {};
 
-Requests.jobs.entity = {};
+nopaque.requests.jobs.entity = {};
 
-Requests.jobs.entity.delete = (jobId) => {
+nopaque.requests.jobs.entity.delete = (jobId) => {
   let input = `/jobs/${jobId}`;
   let init = {
     method: 'DELETE'
   };
-  return Requests.JSONfetch(input, init);
+  return nopaque.requests.JSONfetch(input, init);
 };
 
-Requests.jobs.entity.log = (jobId) => {
+nopaque.requests.jobs.entity.log = (jobId) => {
   let input = `/jobs/${jobId}/log`;
   let init = {
     method: 'GET'
   };
-  return Requests.JSONfetch(input, init);
+  return nopaque.requests.JSONfetch(input, init);
 };
 
-Requests.jobs.entity.restart = (jobId) => {
+nopaque.requests.jobs.entity.restart = (jobId) => {
   let input = `/jobs/${jobId}/restart`;
   let init = {
     method: 'POST'
   };
-  return Requests.JSONfetch(input, init);
+  return nopaque.requests.JSONfetch(input, init);
 };

app/static/js/requests/users.js

@@ -2,50 +2,50 @@
 * Users                                                                      *
 * Fetch requests for /users routes                                           *
 *****************************************************************************/
-Requests.users = {};
+nopaque.requests.users = {};
 
-Requests.users.entity = {};
+nopaque.requests.users.entity = {};
 
-Requests.users.entity.delete = (userId) => {
+nopaque.requests.users.entity.delete = (userId) => {
   let input = `/users/${userId}`;
   let init = {
     method: 'DELETE'
   };
-  return Requests.JSONfetch(input, init);
+  return nopaque.requests.JSONfetch(input, init);
 };
 
-Requests.users.entity.acceptTermsOfUse = () => {
+nopaque.requests.users.entity.acceptTermsOfUse = () => {
   let input = `/users/accept-terms-of-use`;
   let init = {
     method: 'POST'
   };
-  return Requests.JSONfetch(input, init);
+  return nopaque.requests.JSONfetch(input, init);
 };
 
-Requests.users.entity.avatar = {};
+nopaque.requests.users.entity.avatar = {};
 
-Requests.users.entity.avatar.delete = (userId) => {
+nopaque.requests.users.entity.avatar.delete = (userId) => {
   let input = `/users/${userId}/avatar`;
   let init = {
     method: 'DELETE'
   };
-  return Requests.JSONfetch(input, init);
+  return nopaque.requests.JSONfetch(input, init);
 }
 
 
 /*****************************************************************************
 * Requests for /users/<entity>/settings routes                               *
 *****************************************************************************/
-Requests.users.entity.settings = {};
+nopaque.requests.users.entity.settings = {};
 
-Requests.users.entity.settings.profilePrivacy = {};
+nopaque.requests.users.entity.settings.profilePrivacy = {};
 
-Requests.users.entity.settings.profilePrivacy.update = (userId, profilePrivacySetting, enabled) => {
+nopaque.requests.users.entity.settings.profilePrivacy.update = (userId, profilePrivacySetting, enabled) => {
   let input = `/users/${userId}/settings/profile-privacy/${profilePrivacySetting}`;
   let init = {
     method: 'PUT',
     body: JSON.stringify(enabled)
   };
-  return Requests.JSONfetch(input, init);
+  return nopaque.requests.JSONfetch(input, init);
 };
 

app/static/js/resource-displays/corpus-display.js

@@ -1,11 +1,13 @@
-ResourceDisplays.CorpusDisplay = class CorpusDisplay extends ResourceDisplays.BaseDisplay {
+nopaque.resource_displays.CorpusDisplay = class CorpusDisplay extends nopaque.resource_displays.ResourceDisplay {
+  static htmlClass = 'corpus-display';
+
   constructor(displayElement) {
     super(displayElement);
     this.corpusId = displayElement.dataset.corpusId;
     this.displayElement
       .querySelector('.action-button[data-action="build-request"]')
       .addEventListener('click', (event) => {
-        requests.corpora.entity.build(this.corpusId);
+        nopaque.requests.corpora.entity.build(this.corpusId);
       });
   }
 

app/static/js/resource-displays/index.js

@@ -1,46 +1,18 @@
-var ResourceDisplays = {};
+nopaque.resource_displays = {};
 
-ResourceDisplays.BaseDisplay = class BaseDisplay {
-  constructor(displayElement) {
-    this.displayElement = displayElement;
-    this.userId = this.displayElement.dataset.userId;
-    this.isInitialized = false;
-    if (this.userId) {
-      app.subscribeUser(this.userId)
-        .then((response) => {
-          app.socket.on('PATCH', (patch) => {
-            if (this.isInitialized) {this.onPatch(patch);}
-          });
-        });
-      app.getUser(this.userId)
-        .then((user) => {
-          this.init(user);
-          this.isInitialized = true;
-        });
-    }
-  }
-
-  init(user) {throw 'Not implemented';}
-
-  onPatch(patch) {throw 'Not implemented';}
-
-  setElement(element, value) {
-    switch (element.tagName) {
-      case 'INPUT': {
-        element.value = value;
-        M.updateTextFields();
-        break;
-      }
-      default: {
-        element.innerText = value;
-        break;
-      }
-    }
-  }
-
-  setElements(elements, value) {
-    for (let element of elements) {
-      this.setElement(element, value);
+nopaque.resource_displays.AutoInit = () => {
+  for (let propertyName in nopaque.resource_displays) {
+    let property = nopaque.resource_displays[propertyName];
+    // Initialize properties that are subclasses of `nopaque.resource_displays.ResourceDisplay`.
+    // This does not include `nopaque.resource_displays.ResourceDisplay` itself.
+    if (property.prototype instanceof nopaque.resource_displays.ResourceDisplay) {
+      // Check if the static `htmlClass` property is defined.
+      if (property.htmlClass === undefined) {return;}
+      // Gather all HTML elements that have the `this.htmlClass` class
+      // and do not have the `no-autoinit` class.
+      let displayElements = document.querySelectorAll(`.${property.htmlClass}:not(.no-autoinit)`);
+      // Create an instance of this class for each display element.
+      for (let displayElement of displayElements) {new property(displayElement);}
     }
   }
 };

app/static/js/resource-displays/job-display.js

@@ -1,4 +1,6 @@
-ResourceDisplays.JobDisplay = class JobDisplay extends ResourceDisplays.BaseDisplay {
+nopaque.resource_displays.JobDisplay = class JobDisplay extends nopaque.resource_displays.ResourceDisplay {
+  static htmlClass = 'job-display';
+
   constructor(displayElement) {
     super(displayElement);
     this.jobId = this.displayElement.dataset.jobId;

app/static/js/resource-displays/resource-display.js

@@ -0,0 +1,46 @@
+nopaque.resource_displays.ResourceDisplay = class ResourceDisplay {
+  static htmlClass;
+
+  constructor(displayElement) {
+    this.displayElement = displayElement;
+    this.userId = this.displayElement.dataset.userId;
+    this.isInitialized = false;
+    if (this.userId) {
+      app.subscribeUser(this.userId)
+        .then((response) => {
+          app.socket.on('PATCH', (patch) => {
+            if (this.isInitialized) {this.onPatch(patch);}
+          });
+        });
+      app.getUser(this.userId)
+        .then((user) => {
+          this.init(user);
+          this.isInitialized = true;
+        });
+    }
+  }
+
+  init(user) {throw 'Not implemented';}
+
+  onPatch(patch) {throw 'Not implemented';}
+
+  setElement(element, value) {
+    switch (element.tagName) {
+      case 'INPUT': {
+        element.value = value;
+        M.updateTextFields();
+        break;
+      }
+      default: {
+        element.innerText = value;
+        break;
+      }
+    }
+  }
+
+  setElements(elements, value) {
+    for (let element of elements) {
+      this.setElement(element, value);
+    }
+  }
+};

app/static/js/resource-lists/admin-user-list.js

@@ -1,9 +1,5 @@
-class AdminUserList extends ResourceList {
-  static autoInit() {
-    for (let adminUserListElement of document.querySelectorAll('.admin-user-list:not(.no-autoinit)')) {
-      new AdminUserList(adminUserListElement);
-    }
-  }
+nopaque.resource_lists.AdminUserList = class AdminUserList extends nopaque.resource_lists.ResourceList {
+  static htmlClass = 'admin-user-list';
 
   constructor(listContainerElement, options = {}) {
     super(listContainerElement, options);
@@ -41,9 +37,9 @@ class AdminUserList extends ResourceList {
 
   initListContainerElement() {
     if (!this.listContainerElement.hasAttribute('id')) {
-      this.listContainerElement.id = Utils.generateElementId('user-list-');
+      this.listContainerElement.id = nopaque.Utils.generateElementId('user-list-');
     }
-    let listSearchElementId = Utils.generateElementId(`${this.listContainerElement.id}-search-`);
+    let listSearchElementId = nopaque.Utils.generateElementId(`${this.listContainerElement.id}-search-`);
     this.listContainerElement.innerHTML = `
       <div class="input-field">
         <i class="material-icons prefix">search</i>
@@ -91,7 +87,7 @@ class AdminUserList extends ResourceList {
     let listAction = listActionElement === null ? 'view' : listActionElement.dataset.listAction;
     switch (listAction) {
       case 'delete': {
-        requests.users.entity.delete(itemId);
+        nopaque.requests.users.entity.delete(itemId);
         if (itemId === currentUserId) {window.location.href = '/';}
         break;
       }
@@ -108,4 +104,4 @@ class AdminUserList extends ResourceList {
       }
     }
   }
-}
+};

app/static/js/resource-lists/corpus-file-list.js

@@ -1,9 +1,5 @@
-class CorpusFileList extends ResourceList {
-  static autoInit() {
-    for (let corpusFileListElement of document.querySelectorAll('.corpus-file-list:not(.no-autoinit)')) {
-      new CorpusFileList(corpusFileListElement);
-    }
-  }
+nopaque.resource_lists.CorpusFileList = class CorpusFileList extends nopaque.resource_lists.ResourceList {
+  static htmlClass = 'corpus-file-list';
 
   constructor(listContainerElement, options = {}) {
     super(listContainerElement, options);
@@ -66,9 +62,9 @@ class CorpusFileList extends ResourceList {
 
   initListContainerElement() {
     if (!this.listContainerElement.hasAttribute('id')) {
-      this.listContainerElement.id = Utils.generateElementId('corpus-file-list-');
+      this.listContainerElement.id = nopaque.Utils.generateElementId('corpus-file-list-');
     }
-    let listSearchElementId = Utils.generateElementId(`${this.listContainerElement.id}-search-`);
+    let listSearchElementId = nopaque.Utils.generateElementId(`${this.listContainerElement.id}-search-`);
     this.listContainerElement.innerHTML = `
       <div class="input-field">
         <i class="material-icons prefix">search</i>
@@ -125,7 +121,7 @@ class CorpusFileList extends ResourceList {
     switch (listAction) {
       case 'delete': {
         let values = this.listjs.get('id', itemId)[0].values();
-        let modalElement = Utils.HTMLToElement(
+        let modalElement = nopaque.Utils.HTMLToElement(
           `
             <div class="modal">
               <div class="modal-content">
@@ -153,12 +149,12 @@ class CorpusFileList extends ResourceList {
         let confirmElement = modalElement.querySelector('.action-button[data-action="confirm"]');
         confirmElement.addEventListener('click', (event) => {
           if (currentUserId != this.userId) {
-            requests.corpora.entity.files.ent.delete(this.corpusId, itemId)
+            nopaque.requests.corpora.entity.files.ent.delete(this.corpusId, itemId)
             .then(() => {
               window.location.reload();
             });
           } else {
-            requests.corpora.entity.files.ent.delete(this.corpusId, itemId)
+            nopaque.requests.corpora.entity.files.ent.delete(this.corpusId, itemId)
           }
         });
         modal.open();
@@ -212,7 +208,7 @@ class CorpusFileList extends ResourceList {
         break;
       }
       case 'delete': {
-        let modalElement = Utils.HTMLToElement(
+        let modalElement = nopaque.Utils.HTMLToElement(
           `
             <div class="modal">
               <div class="modal-content">
@@ -233,7 +229,7 @@ class CorpusFileList extends ResourceList {
         this.selectedItemIds.forEach(selectedItemId => {
           let listItem = this.listjs.get('id', selectedItemId)[0].elm;
           let values = this.listjs.get('id', listItem.dataset.id)[0].values();
-          let itemElement = Utils.HTMLToElement(`<li> - ${values.title}</li>`);
+          let itemElement = nopaque.Utils.HTMLToElement(`<li> - ${values.title}</li>`);
           itemList.appendChild(itemElement);
         });
         let modal = M.Modal.init(
@@ -250,12 +246,12 @@ class CorpusFileList extends ResourceList {
         confirmElement.addEventListener('click', (event) => {
           this.selectedItemIds.forEach(selectedItemId => {
             if (currentUserId != this.userId) {
-              requests.corpora.entity.files.ent.delete(this.corpusId, selectedItemId)
+              nopaque.requests.corpora.entity.files.ent.delete(this.corpusId, selectedItemId)
               .then(() => {
                 window.location.reload();
               });
             } else {
-              requests.corpora.entity.files.ent.delete(this.corpusId, selectedItemId);
+              nopaque.requests.corpora.entity.files.ent.delete(this.corpusId, selectedItemId);
             }
           });
           this.selectedItemIds.clear();
@@ -369,4 +365,4 @@ class CorpusFileList extends ResourceList {
       }
     }
   }
-}
+};

app/static/js/resource-lists/corpus-follower-list.js

@@ -1,9 +1,5 @@
-class CorpusFollowerList extends ResourceList {
-  static autoInit() {
-    for (let corpusFollowerListElement of document.querySelectorAll('.corpus-follower-list:not(.no-autoinit)')) {
-      new CorpusFollowerList(corpusFollowerListElement);
-    }
-  }
+nopaque.resource_lists.CorpusFollowerList = class CorpusFollowerList extends nopaque.resource_lists.ResourceList {
+  static htmlClass = 'corpus-follower-list';
 
   constructor(listContainerElement, options = {}) {
     super(listContainerElement, options);
@@ -22,7 +18,7 @@ class CorpusFollowerList extends ResourceList {
       });
     });
     app.getUser(this.userId).then((user) => {
-      let corpusFollowerAssociations = Object.values(user.corpora[this.corpusId].corpus_follower_associations);
+      // let corpusFollowerAssociations = Object.values(user.corpora[this.corpusId].corpus_follower_associations);
       // let filteredList = corpusFollowerAssociations.filter(association => association.follower.id != currentUserId);
       // this.add(filteredList);
       this.add(Object.values(user.corpora[this.corpusId].corpus_follower_associations));
@@ -72,9 +68,9 @@ class CorpusFollowerList extends ResourceList {
 
   initListContainerElement() {
     if (!this.listContainerElement.hasAttribute('id')) {
-      this.listContainerElement.id = Utils.generateElementId('corpus-follower-list-');
+      this.listContainerElement.id = nopaque.Utils.generateElementId('corpus-follower-list-');
     }
-    let listSearchElementId = Utils.generateElementId(`${this.listContainerElement.id}-search-`);
+    let listSearchElementId = nopaque.Utils.generateElementId(`${this.listContainerElement.id}-search-`);
     this.listContainerElement.innerHTML = `
       <div class="input-field">
         <i class="material-icons prefix">search</i>
@@ -124,7 +120,7 @@ class CorpusFollowerList extends ResourceList {
       case 'update-role': {
         let followerId = listItemElement.dataset.followerId;
         let roleName = event.target.value;
-        requests.corpora.entity.followers.entity.role.update(this.corpusId, followerId, roleName);
+        nopaque.requests.corpora.entity.followers.entity.role.update(this.corpusId, followerId, roleName);
         break;
       }
       default: {
@@ -144,12 +140,12 @@ class CorpusFollowerList extends ResourceList {
       case 'unfollow-request': {
         let followerId = listItemElement.dataset.followerId;
         if (currentUserId != this.userId) {
-          requests.corpora.entity.followers.entity.delete(this.corpusId, followerId)
+          nopaque.requests.corpora.entity.followers.entity.delete(this.corpusId, followerId)
             .then(() => {
               window.location.reload();
             });
         } else {
-          requests.corpora.entity.followers.entity.delete(this.corpusId, followerId);
+          nopaque.requests.corpora.entity.followers.entity.delete(this.corpusId, followerId);
         }
         break;
       }
@@ -196,4 +192,4 @@ class CorpusFollowerList extends ResourceList {
       }
     }
   }
-}
+};

app/static/js/resource-lists/corpus-list.js

@@ -1,9 +1,5 @@
-class CorpusList extends ResourceList {
-  static autoInit() {
-    for (let corpusListElement of document.querySelectorAll('.corpus-list:not(.no-autoinit)')) {
-      new CorpusList(corpusListElement);
-    }
-  }
+nopaque.resource_lists.CorpusList = class CorpusList extends nopaque.resource_lists.ResourceList {
+  static htmlClass = 'corpus-list';
 
   constructor(listContainerElement, options = {}) {
     super(listContainerElement, options);
@@ -97,9 +93,9 @@ class CorpusList extends ResourceList {
 
   initListContainerElement() {
     if (!this.listContainerElement.hasAttribute('id')) {
-      this.listContainerElement.id = Utils.generateElementId('corpus-list-');
+      this.listContainerElement.id = nopaque.Utils.generateElementId('corpus-list-');
     }
-    let listSearchElementId = Utils.generateElementId(`${this.listContainerElement.id}-search-`);
+    let listSearchElementId = nopaque.Utils.generateElementId(`${this.listContainerElement.id}-search-`);
     this.listContainerElement.innerHTML = `
       <div class="input-field">
         <i class="material-icons prefix">search</i>
@@ -143,7 +139,7 @@ class CorpusList extends ResourceList {
     switch (listAction) {
       case 'delete-request': {
         let values = this.listjs.get('id', itemId)[0].values();
-        let modalElement = Utils.HTMLToElement(
+        let modalElement = nopaque.Utils.HTMLToElement(
           `
             <div class="modal">
               <div class="modal-content">
@@ -171,12 +167,12 @@ class CorpusList extends ResourceList {
         let confirmElement = modalElement.querySelector('.action-button[data-action="confirm"]');
         confirmElement.addEventListener('click', (event) => {
           if (!values['is-owner']) {
-            requests.corpora.entity.followers.entity.delete(itemId, currentUserId)
+            nopaque.requests.corpora.entity.followers.entity.delete(itemId, currentUserId)
               .then((response) => {
                 window.location.reload();
               });
           } else {
-            requests.corpora.entity.delete(itemId);
+            nopaque.requests.corpora.entity.delete(itemId);
           }
         });
         modal.open();
@@ -228,7 +224,7 @@ class CorpusList extends ResourceList {
         // Saved for future use:
         // <p class="hide">Do you really want to unfollow this Corpora?</p>
         // <ul id="selected-unfollow-items-list"></ul>
-        let modalElement = Utils.HTMLToElement(
+        let modalElement = nopaque.Utils.HTMLToElement(
           `
             <div class="modal">
               <div class="modal-content">
@@ -249,7 +245,7 @@ class CorpusList extends ResourceList {
         this.selectedItemIds.forEach(selectedItemId => {
           let listItem = this.listjs.get('id', selectedItemId)[0].elm;
           let values = this.listjs.get('id', listItem.dataset.id)[0].values();
-          let itemElement = Utils.HTMLToElement(`<li> - ${values.title}</li>`);
+          let itemElement = nopaque.Utils.HTMLToElement(`<li> - ${values.title}</li>`);
           // if (!values['is-owner']) { 
           //   itemUnfollowList.appendChild(itemElement);
           // } else {
@@ -272,9 +268,9 @@ class CorpusList extends ResourceList {
             let listItem = this.listjs.get('id', selectedItemId)[0].elm;
             let values = this.listjs.get('id', listItem.dataset.id)[0].values();
             if (values['is-owner']) {
-              requests.corpora.entity.delete(selectedItemId);
+              nopaque.requests.corpora.entity.delete(selectedItemId);
             } else {
-              requests.corpora.entity.followers.entity.delete(selectedItemId, currentUserId);
+              nopaque.requests.corpora.entity.followers.entity.delete(selectedItemId, currentUserId);
               setTimeout(() => {
                 window.location.reload();
               }, 1000);
@@ -370,4 +366,4 @@ class CorpusList extends ResourceList {
       }
     }
   }
-}
+};

app/static/js/resource-lists/corpus-text-info-list.js

@@ -1,18 +1,13 @@
-class CorpusTextInfoList extends ResourceList {
-
-  static autoInit() {
-    for (let corpusTextInfoListElement of document.querySelectorAll('.corpus-text-info-list:not(.no-autoinit)')) {
-      new CorpusTextInfoList(corpusTextInfoListElement);
-    }
-  }
+nopaque.resource_lists.CorpusTextInfoList = class CorpusTextInfoList extends nopaque.resource_lists.ResourceList {
+  static htmlClass = 'corpus-text-info-list';
 
   static defaultOptions = {
     page: 5
   };
 
   constructor(listContainerElement, options = {}) {
-    let _options = Utils.mergeObjectsDeep(
-      CorpusTextInfoList.defaultOptions,
+    let _options = nopaque.Utils.mergeObjectsDeep(
+      nopaque.resource_lists.CorpusTextInfoList.defaultOptions,
       options
     );
     super(listContainerElement, _options);
@@ -26,7 +21,7 @@ class CorpusTextInfoList extends ResourceList {
   get item() {
     return (values) => {
       return `
-        <tr class="list-item clickable hoverable">
+        <tr class="list-item hoverable">
           <td><span class="title"></span> (<span class="publishing_year"></span>)</td>
           <td><span class="num_tokens"></span></td>
           <td><span class="num_sentences"></span></td>
@@ -54,9 +49,9 @@ class CorpusTextInfoList extends ResourceList {
 
   initListContainerElement() {
     if (!this.listContainerElement.hasAttribute('id')) {
-      this.listContainerElement.id = Utils.generateElementId('corpus-file-list-');
+      this.listContainerElement.id = nopaque.Utils.generateElementId('corpus-file-list-');
     }
-    let listSearchElementId = Utils.generateElementId(`${this.listContainerElement.id}-search-`);
+    let listSearchElementId = nopaque.Utils.generateElementId(`${this.listContainerElement.id}-search-`);
     this.listContainerElement.innerHTML = `
       <div class="input-field">
         <i class="material-icons prefix">search</i>
@@ -109,4 +104,4 @@ class CorpusTextInfoList extends ResourceList {
     clickedSortElement.style.color = '#aa9cc9';
     clickedSortElement.innerHTML = clickedSortElement.classList.contains('asc') ? 'arrow_drop_down' : 'arrow_drop_up';
   }
-}
+};

app/static/js/resource-lists/corpus-token-list.js

@@ -1,17 +1,13 @@
-class CorpusTokenList extends ResourceList {
-  static autoInit() {
-    for (let corpusTokenListElement of document.querySelectorAll('.corpus-token-list:not(.no-autoinit)')) {
-      new CorpusTokenList(corpusTokenListElement);
-    }
-  }
+nopaque.resource_lists.CorpusTokenList = class CorpusTokenList extends nopaque.resource_lists.ResourceList {
+  static htmlClass = 'corpus-token-list';
 
   static defaultOptions = {
     page: 7
   };
 
   constructor(listContainerElement, options = {}) {
-    let _options = Utils.mergeObjectsDeep(
-      CorpusTokenList.defaultOptions,
+    let _options = nopaque.Utils.mergeObjectsDeep(
+      nopaque.resource_lists.CorpusTokenList.defaultOptions,
       options
     );
     super(listContainerElement, _options);
@@ -76,9 +72,9 @@ class CorpusTokenList extends ResourceList {
 
   initListContainerElement() {
     if (!this.listContainerElement.hasAttribute('id')) {
-      this.listContainerElement.id = Utils.generateElementId('corpus-token-list-');
+      this.listContainerElement.id = nopaque.Utils.generateElementId('corpus-token-list-');
     }
-    let listSearchElementId = Utils.generateElementId(`${this.listContainerElement.id}-search-`);
+    let listSearchElementId = nopaque.Utils.generateElementId(`${this.listContainerElement.id}-search-`);
     this.listContainerElement.innerHTML = `
       <div class="input-field">
         <i class="material-icons prefix">search</i>
@@ -138,4 +134,4 @@ class CorpusTokenList extends ResourceList {
     }
   }
 
-}
+};

app/static/js/resource-lists/detailed-public-corpus-list.js

@@ -1,4 +1,6 @@
-class DetailledPublicCorpusList extends CorpusList {
+nopaque.resource_lists.DetailedPublicCorpusList = class DetailedPublicCorpusList extends nopaque.resource_lists.ResourceList {
+  static htmlClass = 'detailed-public-corpus-list';
+
   get item() {
     return (values) => {
       return `
@@ -30,9 +32,9 @@ class DetailledPublicCorpusList extends CorpusList {
 
   initListContainerElement() {
     if (!this.listContainerElement.hasAttribute('id')) {
-      this.listContainerElement.id = Utils.generateElementId('corpus-list-');
+      this.listContainerElement.id = nopaque.Utils.generateElementId('corpus-list-');
     }
-    let listSearchElementId = Utils.generateElementId(`${this.listContainerElement.id}-search-`);
+    let listSearchElementId = nopaque.Utils.generateElementId(`${this.listContainerElement.id}-search-`);
     this.listContainerElement.innerHTML = `
       <div class="input-field">
         <i class="material-icons prefix">search</i>
@@ -68,4 +70,4 @@ class DetailledPublicCorpusList extends CorpusList {
       'current-user-is-following': Object.values(corpus.corpus_follower_associations).some(association => association.follower.id === currentUserId)
     };
   }
-}
+};

app/static/js/resource-lists/index.js

@@ -0,0 +1,18 @@
+nopaque.resource_lists = {};
+
+nopaque.resource_lists.AutoInit = () => {
+  for (let propertyName in nopaque.resource_lists) {
+    let property = nopaque.resource_lists[propertyName];
+    // Initialize properties that are subclasses of `nopaque.resource_lists.ResourceList`.
+    // This does not include `nopaque.resource_lists.ResourceList` itself.
+    if (property.prototype instanceof nopaque.resource_lists.ResourceList) {
+      // Check if the static `htmlClass` property is defined.
+      if (property.htmlClass === undefined) {return;}
+      // Gather all HTML elements that have the `this.htmlClass` class
+      // and do not have the `no-autoinit` class.
+      let listElements = document.querySelectorAll(`.${property.htmlClass}:not(.no-autoinit)`);
+      // Create an instance of this class for each display element.
+      for (let listElement of listElements) {new property(listElement);}
+    }
+  }
+};

app/static/js/resource-lists/job-input-list.js

@@ -1,9 +1,5 @@
-class JobInputList extends ResourceList {
-  static autoInit() {
-    for (let jobInputListElement of document.querySelectorAll('.job-input-list:not(.no-autoinit)')) {
-      new JobInputList(jobInputListElement);
-    }
-  }
+nopaque.resource_lists.JobInputList = class JobInputList extends nopaque.resource_lists.ResourceList {
+  static htmlClass = 'job-input-list';
 
   constructor(listContainerElement, options = {}) {
     super(listContainerElement, options);
@@ -40,9 +36,9 @@ class JobInputList extends ResourceList {
 
   initListContainerElement() {
     if (!this.listContainerElement.hasAttribute('id')) {
-      this.listContainerElement.id = Utils.generateElementId('job-input-list-');
+      this.listContainerElement.id = nopaque.Utils.generateElementId('job-input-list-');
     }
-    let listSearchElementId = Utils.generateElementId(`${this.listContainerElement.id}-search-`);
+    let listSearchElementId = nopaque.Utils.generateElementId(`${this.listContainerElement.id}-search-`);
     this.listContainerElement.innerHTML = `
       <div class="input-field">
         <i class="material-icons prefix">search</i>
@@ -90,4 +86,4 @@ class JobInputList extends ResourceList {
       }
     }
   }
-}
+};

app/static/js/resource-lists/job-list.js

@@ -1,9 +1,5 @@
-class JobList extends ResourceList {
-  static autoInit() {
-    for (let jobListElement of document.querySelectorAll('.job-list:not(.no-autoinit)')) {
-      new JobList(jobListElement);
-    }
-  }
+nopaque.resource_lists.JobList = class JobList extends nopaque.resource_lists.ResourceList {
+  static htmlClass = 'job-list';
 
   constructor(listContainerElement, options = {}) {
     super(listContainerElement, options);
@@ -60,9 +56,9 @@ class JobList extends ResourceList {
 
   initListContainerElement() {
     if (!this.listContainerElement.hasAttribute('id')) {
-      this.listContainerElement.id = Utils.generateElementId('job-list-');
+      this.listContainerElement.id = nopaque.Utils.generateElementId('job-list-');
     }
-    let listSearchElementId = Utils.generateElementId(`${this.listContainerElement.id}-search-`);
+    let listSearchElementId = nopaque.Utils.generateElementId(`${this.listContainerElement.id}-search-`);
     this.listContainerElement.innerHTML = `
       <div class="input-field">
         <i class="material-icons prefix">search</i>
@@ -116,7 +112,7 @@ class JobList extends ResourceList {
     switch (listAction) {
       case 'delete-request': {
         let values = this.listjs.get('id', itemId)[0].values();
-        let modalElement = Utils.HTMLToElement(
+        let modalElement = nopaque.Utils.HTMLToElement(
           `
             <div class="modal">
               <div class="modal-content">
@@ -143,7 +139,7 @@ class JobList extends ResourceList {
         );
         let confirmElement = modalElement.querySelector('.action-button[data-action="confirm"]');
         confirmElement.addEventListener('click', (event) => {
-          requests.jobs.entity.delete(itemId);
+          nopaque.requests.jobs.entity.delete(itemId);
         });
         modal.open();
         break;
@@ -191,7 +187,7 @@ class JobList extends ResourceList {
         break;
       }
       case 'delete': {
-        let modalElement = Utils.HTMLToElement(
+        let modalElement = nopaque.Utils.HTMLToElement(
           `
             <div class="modal">
               <div class="modal-content">
@@ -212,7 +208,7 @@ class JobList extends ResourceList {
         this.selectedItemIds.forEach(selectedItemId => {
           let listItem = this.listjs.get('id', selectedItemId)[0].elm;
           let values = this.listjs.get('id', listItem.dataset.id)[0].values();
-          let itemElement = Utils.HTMLToElement(`<li> - ${values.title}</li>`);
+          let itemElement = nopaque.Utils.HTMLToElement(`<li> - ${values.title}</li>`);
           itemList.appendChild(itemElement);
         });
         let modal = M.Modal.init(
@@ -228,7 +224,7 @@ class JobList extends ResourceList {
         let confirmElement = modalElement.querySelector('.action-button[data-action="confirm"]');
         confirmElement.addEventListener('click', (event) => {
           this.selectedItemIds.forEach(selectedItemId => {
-            requests.jobs.entity.delete(selectedItemId);
+            nopaque.requests.jobs.entity.delete(selectedItemId);
           });
           this.selectedItemIds.clear();
           this.renderingItemSelection();
@@ -323,4 +319,4 @@ class JobList extends ResourceList {
       }
     }
   }
-}
+};

app/static/js/resource-lists/job-result-list.js

@@ -1,9 +1,5 @@
-class JobResultList extends ResourceList {
-  static autoInit() {
-    for (let jobResultListElement of document.querySelectorAll('.job-result-list:not(.no-autoinit)')) {
-      new JobResultList(jobResultListElement);
-    }
-  }
+nopaque.resource_lists.JobResultList = class JobResultList extends nopaque.resource_lists.ResourceList {
+  static htmlClass = 'job-result-list';
 
   constructor(listContainerElement, options = {}) {
     super(listContainerElement, options);
@@ -46,9 +42,9 @@ class JobResultList extends ResourceList {
 
   initListContainerElement() {
     if (!this.listContainerElement.hasAttribute('id')) {
-      this.listContainerElement.id = Utils.generateElementId('job-result-list-');
+      this.listContainerElement.id = nopaque.Utils.generateElementId('job-result-list-');
     }
-    let listSearchElementId = Utils.generateElementId(`${this.listContainerElement.id}-search-`);
+    let listSearchElementId = nopaque.Utils.generateElementId(`${this.listContainerElement.id}-search-`);
     this.listContainerElement.innerHTML = `
       <div class="input-field">
         <i class="material-icons prefix">search</i>
@@ -115,4 +111,4 @@ class JobResultList extends ResourceList {
       }
     }
   }
-}
+};

app/static/js/resource-lists/public-corpus-list.js

@@ -1,4 +1,11 @@
-class PublicCorpusList extends CorpusList {
+nopaque.resource_lists.PublicCorpusList = class PublicCorpusList extends nopaque.resource_lists.ResourceList {
+  static htmlClass = 'public-corpus-list';
+
+  constructor(listContainerElement, options = {}) {
+    super(listContainerElement, options);
+    this.listjs.list.addEventListener('click', (event) => {this.onClick(event)});
+  }
+
   get item() {
     return (values) => {
       return `
@@ -14,6 +21,19 @@ class PublicCorpusList extends CorpusList {
     };
   }
 
+  get valueNames() {
+    return [
+      {data: ['id']},
+      {data: ['creation-date']},
+      {name: 'status', attr: 'data-status'},
+      'description',
+      'title',
+      'owner',
+      'is-owner',
+      'current-user-is-following'
+    ];
+  }
+
   mapResourceToValue(corpus) {
     return {
       'id': corpus.id,
@@ -29,9 +49,9 @@ class PublicCorpusList extends CorpusList {
 
   initListContainerElement() {
     if (!this.listContainerElement.hasAttribute('id')) {
-      this.listContainerElement.id = Utils.generateElementId('corpus-list-');
+      this.listContainerElement.id = nopaque.Utils.generateElementId('corpus-list-');
     }
-    let listSearchElementId = Utils.generateElementId(`${this.listContainerElement.id}-search-`);
+    let listSearchElementId = nopaque.Utils.generateElementId(`${this.listContainerElement.id}-search-`);
     this.listContainerElement.innerHTML = `
       <div class="input-field">
         <i class="material-icons prefix">search</i>
@@ -52,4 +72,21 @@ class PublicCorpusList extends CorpusList {
       <ul class="pagination"></ul>
     `.trim();
   }
+
+  onClick(event) {
+    let listItemElement = event.target.closest('.list-item[data-id]');
+    if (listItemElement === null) {return;}
+    let itemId = listItemElement.dataset.id;
+    let listActionElement = event.target.closest('.list-action-trigger[data-list-action]');
+    let listAction = listActionElement === null ? 'view' : listActionElement.dataset.listAction;
+    switch (listAction) {
+      case 'view': {
+        window.location.href = `/corpora/${itemId}`;
+        break;
       }
+      default: {
+        break;
+      }
+    }
+  }
+};

app/static/js/resource-lists/public-user-list.js

@@ -1,9 +1,5 @@
-class UserList extends ResourceList {
-  static autoInit() {
-    for (let userListElement of document.querySelectorAll('.user-list:not(.no-autoinit)')) {
-      new UserList(userListElement);
-    }
-  }
+nopaque.resource_lists.PublicUserList = class PublicUserList extends nopaque.resource_lists.ResourceList {
+  static htmlClass = 'public-user-list';
 
   constructor(listContainerElement, options = {}) {
     super(listContainerElement, options);
@@ -41,9 +37,9 @@ class UserList extends ResourceList {
 
   initListContainerElement() {
     if (!this.listContainerElement.hasAttribute('id')) {
-      this.listContainerElement.id = Utils.generateElementId('user-list-');
+      this.listContainerElement.id = nopaque.Utils.generateElementId('user-list-');
     }
-    let listSearchElementId = Utils.generateElementId(`${this.listContainerElement.id}-search-`);
+    let listSearchElementId = nopaque.Utils.generateElementId(`${this.listContainerElement.id}-search-`);
     this.listContainerElement.innerHTML = `
       <div class="input-field">
         <i class="material-icons prefix">search</i>
@@ -101,4 +97,4 @@ class UserList extends ResourceList {
       }
     }
   }
-}
+};

app/static/js/resource-lists/resource-list.js

@@ -1,23 +1,10 @@
-class ResourceList {
+nopaque.resource_lists.ResourceList = class ResourceList {
   /* A wrapper class for the list.js list.
    * This class is not meant to be used directly, instead it should be used as
    * a base class for concrete resource list implementations.
    */
 
-  static autoInit() {
-    CorpusList.autoInit();
-    CorpusFileList.autoInit();
-    JobList.autoInit();
-    JobInputList.autoInit();
-    JobResultList.autoInit();
-    SpaCyNLPPipelineModelList.autoInit();
-    TesseractOCRPipelineModelList.autoInit();
-    UserList.autoInit();
-    AdminUserList.autoInit();
-    CorpusFollowerList.autoInit();
-    CorpusTextInfoList.autoInit();
-    CorpusTokenList.autoInit();
-  }
+  static htmlClass;
 
   static defaultOptions = {
     page: 5,
@@ -34,9 +21,9 @@ class ResourceList {
     if ('valueNames' in options) {
       throw '"valueNames" is not supported as an option, define it as a getter in the list class';
     }
-    let _options = Utils.mergeObjectsDeep(
+    let _options = nopaque.Utils.mergeObjectsDeep(
       {item: this.item, valueNames: this.valueNames},
-      ResourceList.defaultOptions,
+      nopaque.resource_lists.ResourceList.defaultOptions,
       options
     );
     this.listContainerElement = listContainerElement;

app/static/js/resource-lists/spacy-nlp-pipeline-model-list.js

@@ -1,9 +1,5 @@
-class SpaCyNLPPipelineModelList extends ResourceList {
-  static autoInit() {
-    for (let spaCyNLPPipelineModelListElement of document.querySelectorAll('.spacy-nlp-pipeline-model-list:not(.no-autoinit)')) {
-      new SpaCyNLPPipelineModelList(spaCyNLPPipelineModelListElement);
-    }
-  }
+nopaque.resource_lists.SpaCyNLPPipelineModelList = class SpaCyNLPPipelineModelList extends nopaque.resource_lists.ResourceList {
+  static htmlClass = 'spacy-nlp-pipeline-model-list';
 
   constructor(listContainerElement, options = {}) {
     super(listContainerElement, options);
@@ -64,9 +60,9 @@ class SpaCyNLPPipelineModelList extends ResourceList {
 
   initListContainerElement() {
     if (!this.listContainerElement.hasAttribute('id')) {
-      this.listContainerElement.id = Utils.generateElementId('spacy-nlp-pipeline-model-list-');
+      this.listContainerElement.id = nopaque.Utils.generateElementId('spacy-nlp-pipeline-model-list-');
     }
-    let listSearchElementId = Utils.generateElementId(`${this.listContainerElement.id}-search-`);
+    let listSearchElementId = nopaque.Utils.generateElementId(`${this.listContainerElement.id}-search-`);
     this.listContainerElement.innerHTML = `
       <div class="input-field">
         <i class="material-icons prefix">search</i>
@@ -120,7 +116,7 @@ class SpaCyNLPPipelineModelList extends ResourceList {
     switch (listAction) {
       case 'toggle-is-public': {
         let newIsPublicValue = listActionElement.checked;
-        requests.contributions.spacy_nlp_pipeline_models.entity.isPublic.update(itemId, newIsPublicValue)
+        nopaque.requests.contributions.spacy_nlp_pipeline_models.entity.isPublic.update(itemId, newIsPublicValue)
           .catch((response) => {
             listActionElement.checked = !newIsPublicValue;
           });
@@ -142,7 +138,7 @@ class SpaCyNLPPipelineModelList extends ResourceList {
     switch (listAction) {
       case 'delete-request': {
         let values = this.listjs.get('id', itemId)[0].values();
-        let modalElement = Utils.HTMLToElement(
+        let modalElement = nopaque.Utils.HTMLToElement(
           `
             <div class="modal">
               <div class="modal-content">
@@ -169,7 +165,7 @@ class SpaCyNLPPipelineModelList extends ResourceList {
         );
         let confirmElement = modalElement.querySelector('.action-button[data-action="confirm"]');
         confirmElement.addEventListener('click', (event) => {
-          requests.contributions.spacy_nlp_pipeline_models.entity.delete(itemId);
+          nopaque.requests.contributions.spacy_nlp_pipeline_models.entity.delete(itemId);
         });
         modal.open();
         break;
@@ -220,4 +216,4 @@ class SpaCyNLPPipelineModelList extends ResourceList {
       }
     }
   }
-}
+};

app/static/js/resource-lists/tesseract-ocr-pipeline-model-list.js

@@ -1,9 +1,5 @@
-class TesseractOCRPipelineModelList extends ResourceList {
-  static autoInit() {
-    for (let tesseractOCRPipelineModelListElement of document.querySelectorAll('.tesseract-ocr-pipeline-model-list:not(.no-autoinit)')) {
-      new TesseractOCRPipelineModelList(tesseractOCRPipelineModelListElement);
-    }
-  }
+nopaque.resource_lists.TesseractOCRPipelineModelList = class TesseractOCRPipelineModelList extends nopaque.resource_lists.ResourceList {
+  static htmlClass = 'tesseract-ocr-pipeline-model-list';
 
   constructor(listContainerElement, options = {}) {
     super(listContainerElement, options);
@@ -73,9 +69,9 @@ class TesseractOCRPipelineModelList extends ResourceList {
 
   initListContainerElement() {
     if (!this.listContainerElement.hasAttribute('id')) {
-      this.listContainerElement.id = Utils.generateElementId('tesseract-ocr-pipeline-model-list-');
+      this.listContainerElement.id = nopaque.Utils.generateElementId('tesseract-ocr-pipeline-model-list-');
     }
-    let listSearchElementId = Utils.generateElementId(`${this.listContainerElement.id}-search-`);
+    let listSearchElementId = nopaque.Utils.generateElementId(`${this.listContainerElement.id}-search-`);
     this.listContainerElement.innerHTML = `
       <div class="input-field">
         <i class="material-icons prefix">search</i>
@@ -129,7 +125,7 @@ class TesseractOCRPipelineModelList extends ResourceList {
     switch (listAction) {
       case 'toggle-is-public': {
         let newIsPublicValue = listActionElement.checked;
-        requests.contributions.tesseract_ocr_pipeline_models.entity.isPublic.update(itemId, newIsPublicValue)
+        nopaque.requests.contributions.tesseract_ocr_pipeline_models.entity.isPublic.update(itemId, newIsPublicValue)
           .catch((response) => {
             listActionElement.checked = !newIsPublicValue;
           });
@@ -151,7 +147,7 @@ class TesseractOCRPipelineModelList extends ResourceList {
     switch (listAction) {
       case 'delete-request': {
         let values = this.listjs.get('id', itemId)[0].values();
-        let modalElement = Utils.HTMLToElement(
+        let modalElement = nopaque.Utils.HTMLToElement(
           `
             <div class="modal">
               <div class="modal-content">
@@ -178,7 +174,7 @@ class TesseractOCRPipelineModelList extends ResourceList {
         );
         let confirmElement = modalElement.querySelector('.action-button[data-action="confirm"]');
         confirmElement.addEventListener('click', (event) => {
-          requests.contributions.tesseract_ocr_pipeline_models.entity.delete(itemId);
+          nopaque.requests.contributions.tesseract_ocr_pipeline_models.entity.delete(itemId);
         });
         modal.open();
         break;
@@ -229,4 +225,4 @@ class TesseractOCRPipelineModelList extends ResourceList {
       }
     }
   }
-}
+};

app/static/js/utils.js

@@ -1,7 +1,7 @@
-class Utils {
+nopaque.Utils = class Utils {
   static escape(text) {
     // https://codereview.stackexchange.com/a/126722
-    var table = {
+    let lookup = {
       '<': 'lt',
       '>': 'gt',
       '"': 'quot',
@@ -12,12 +12,12 @@ class Utils {
     };
 
     return text.toString().replace(/[<>"'\r\n&]/g, (chr) => {
-      return '&' + table[chr] + ';';
+      return '&' + lookup[chr] + ';';
     });
-  };
+  }
 
   static unescape(escapedText) {
-    var table = {
+    let lookup = {
       'lt': '<',
       'gt': '>',
       'quot': '"',
@@ -28,8 +28,8 @@ class Utils {
     };
     
     return escapedText.replace(/&(#?\w+);/g, (match, entity) => {
-      if (table.hasOwnProperty(entity)) {
-        return table[entity];
+      if (lookup.hasOwnProperty(entity)) {
+        return lookup[entity];
       }
       
       return match;
@@ -58,16 +58,16 @@ class Utils {
     if (objects.length === 0) {
       return mergedObject;
     }
-    if (!Utils.isObject(objects[0])) {throw 'Cannot merge non-object';}
+    if (!this.isObject(objects[0])) {throw 'Cannot merge non-object';}
     if (objects.length === 1) {
-      return Utils.mergeObjectsDeep(mergedObject, objects[0]);
+      return this.mergeObjectsDeep(mergedObject, objects[0]);
     }
-    if (!Utils.isObject(objects[1])) {throw 'Cannot merge non-object';}
+    if (!this.isObject(objects[1])) {throw 'Cannot merge non-object';}
     for (let key in objects[0]) {
       if (objects[0].hasOwnProperty(key)) {
         if (objects[1].hasOwnProperty(key)) {
-          if (Utils.isObject(objects[0][key]) && Utils.isObject(objects[1][key])) {
-            mergedObject[key] = Utils.mergeObjectsDeep(objects[0][key], objects[1][key]);
+          if (this.isObject(objects[0][key]) && this.isObject(objects[1][key])) {
+            mergedObject[key] = this.mergeObjectsDeep(objects[0][key], objects[1][key]);
           } else {
             mergedObject[key] = objects[1][key];
           }
@@ -86,7 +86,6 @@ class Utils {
     if (objects.length === 2) {
       return mergedObject;
     }
-    return Utils.mergeObjectsDeep(mergedObject, ...objects.slice(2));
+    return this.mergeObjectsDeep(mergedObject, ...objects.slice(2));
   }
-
 }

app/templates/_base/_modals/_manual/03_dashboard.html.j2

@@ -8,7 +8,7 @@
       The <a href="{{ url_for('main.dashboard') }}">dashboard</a> provides a central overview of all resources assigned to the
       user. These are <a href="{{ url_for('main.dashboard', _anchor='corpora') }}">corpora</a> and created <a href="{{ url_for('main.dashboard', _anchor='jobs') }}">jobs</a>. Corpora are freely composable
       annotated text collections and jobs are the initiated file processing
-      procedures. Both the job and the corpus listings can be searched using
+      procedures. One can search for jobs as well as corpus listings using
       the search field displayed above them.
     </p>
   </div>
@@ -20,10 +20,10 @@
         <p>
           A corpus is a collection of texts that can be analyzed using the
           Corpus Analysis service. All texts must be in the verticalized text
-          file format, which can be obtained via the Natrual Language
-          Processing service. It contains, in addition to the actual text,
+          file format, which can be obtained via the Natural Language
+          Processing service. It contains, in addition to the text,
           further annotations that are searchable in combination with optional
-          addable metadata during your analysis. 
+          metadata that can be added during your analysis. 
         </p>
       </div>
     </div>

app/templates/_base/_modals/_manual/06_services.html.j2

@@ -35,13 +35,13 @@
 </p>
 
 <h4>Optical Character Recognition (OCR)</h4>
-<p>Comming soon...</p>
+<p>Coming soon...</p>
 
 <h4>Handwritten Text Recognition (HTR)</h4>
-<p>Comming soon...</p>
+<p>Coming soon...</p>
 
 <h4>Natural Language Processing (NLP)</h4>
-<p>Comming soon...</p>
+<p>Coming soon...</p>
 
 <h4>Corpus Analysis</h4>
 <p>

app/templates/_base/_modals/_manual/07_a_closer_look_at_the_corpus_analysis.html.j2

@@ -7,7 +7,7 @@
   <div class="col s12 m8">
     <p>
       To <a href="{{ url_for('corpora.create_corpus') }}">create a corpus</a>, you
-      can use the "New Corpus" button, which can be found on both, the Corpus
+      can use the "New Corpus" button, which can be found on both the Corpus
       Analysis Service page and the Dashboard below the corpus list. Fill in the input
       mask to Create a corpus. After you have completed the input mask, you will
       be automatically taken to the corpus overview page (which can be called up
@@ -43,5 +43,5 @@
   the way of how a token is displayed, by using the text style switch. The
   concordance module offers some more options regarding the context size of
   search results. If the context does not provide enough information you can
-  hop into the reader module by using the lupe icon next to a match.
+  hop into the reader module by using the magnifier icon next to a match.
 </p>